Bottomless Dungeon Guaranteed Dragon

Starting on Monday at 12:00 UTC and ending the following Monday at 12:00 UTC, the Bottomless Dungeon offers Trainers an opportunity to acquire a different Event-Only Dragon each week, referred to as the Bottomless Dungeon Guaranteed Dragon (BDGD). Acquiring the BDGD can be done by participating in the weekly Dragon Brawl, and working through the map to the multi-open (pink) Chest located at the end of the Dungeon Map.

Obtaining the Guaranteed Dragon

In addition to the small chance to obtain the Guaranteed Dragon from one of the Dungeon path chests, once the final pink chests is reached, the Trainer can open it a total of 15 times before the weekly Guaranteed Dragon is obtained. Depending on the Trainer's luck, they can obtain the Guaranteed Dragon additionally any time within those 15 chest opens. Once the Guaranteed Dragon is selected as a prize from the 15th chest, the prizes are reset and the Trainer has the same odds of obtaining the Guaranteed Dragon again some time in the next 15 chest opens. If the Trainer does not select the Dragon in chest 15 it will be offered on every subsequent chest open until it is selected, the guarantee count and other prizes are also not reset until it is selected.

Additional Special Prizes

During some special Events there may be special prizes offered in pink Dungeon chests in addition to the Guaranteed Dragon. Special prizes are time-limited and typically include Divine Event tickets, Ancient Event tickets, and/or Catch-up Dungeon Dragon Pieces for those same Events. When such prizes are offered the existing mechanism of the Guaranteed Dragon is also retained, therefore if Trainers open 15 chests and do not claim the Guaranteed Dragon, the Dragon will continue to appear until it is claimed blocking any special prizes from appearing. It is generally advised that Trainers claim the Dragon even if they already have it to reset the chances of obtaining other prizes (as well as the Guaranteed Dragon) in the next 15 chest opens.

Note: Duplicate Event-Only Dragons can be ascended for a Full Set of Enchantment Materials.

Guaranteed Dragons

2023

July to September

Month	Prize Dragon	Time Interval	Dragon/Chest Notes
September	Vibrant Dragon	25 - 2 Oct
September	Aloe Dragon	18 - 25 Sep
September	Jellyfish Dragon	11 - 18 Sep
September	Sweet Dragon	4 - 11 Sep	Catch-Up Dungeon
August	Snow Sport Dragon	28 - 4 Sep
August	Autumn Wood Dragon	21 - 28 Aug
August	Lucy and Lemon Dragon	14 - 21 Aug
August	Bon Odori Dragon	7 - 14 Aug
July	Korea Dragon	31 - 7 Aug
July	Sweater Dragon	24 - 31 Jul
July	Iceberg Dragon	17 - 24 Jul
July	Stocking Dragon	10 - 17 Jul
July	Debutante Dragon	3 - 10 Jul	Catch-Up Dungeon

Displaying 13 out of 13

January to June

Month	Prize Dragon	Time Interval	Dragon/Chest Notes
June	Doomsday Dragon	26 - 3 Jul
June	Oracle Dragon	19 - 26 Jun
June	Mosaic Dragon	12 - 19 Jun
June	White Whale Dragon	5 - 12 Jun
May	Punk Dragon	29 - 5 Jun
May	Green Lion Dragon	22 - 29 May
May	Caramel Dragon	15 - 22 May
May	Hellhound Dragon	8 - 15 May
May	Underlord Dragon	1 - 8 May	Catch-Up Dungeon
April	Longgui Dragon	24 - 1 May
April	Gayo Dragon	17 - 24 Apr
April	Festival Dragon	10 - 17 Apr
April	Imperial Egg Dragon	3 - 10 Apr
March	Murano Dragon	27 - 3 Apr
March	Fluffspot Dragon	20 - 27 Mar
March	Glitter Dragon	13 - 20 Mar
March	Blue Bloom Dragon	6 - 13 Mar
February	Carmine Dragon	27 - 6 Mar	Catch-Up Dungeon
February	Cherry Wyrm Dragon	20 - 27 Feb
February	Potion Dragon	13 - 20 Feb
February	Red Talon Dragon	6 - 13 Feb
January	Azure Dragon	30 - 6 Feb
January	Moose Dragon	23 - 30 Jan
January	Fifth Dragon	16 - 23 Jan
January	Aloe Dragon	9 - 16 Jan
January	Jellyfish Dragon	2 - 9 Jan

2022

Month	Prize Dragon	Time Interval	Dragon/Chest Notes
December	Laohu Dragon	26 - 2 Jan
December	Yule Log Dragon	19 - 26 Dec
December	Sweater Dragon	12 - 19 Dec
December	Prana Dragon	5 - 12 Dec
November	Cinnamon Dragon	28 - 5 Dec
November	Pansy Flower Dragon	21 - 28 Nov
November	Warden Dragon	14 - 21 Nov
November	Engine Dragon	7 - 14 Nov	Catch-Up Dungeon
October	Crone Dragon	31 - 7 Nov
October	Sinister Dragon	24 - 31 Oct
October	Bright Dragon	17 - 24 Oct
October	Asteroid Dragon	10 - 17 Oct
October	Red Lion Dragon	3 - 10 Oct
September	The Sun Dragon	26 - 3 Oct	Community Vote
September	Meadow Dragon	19 - 26 Sep
September	Blueberry Dragon	12 - 19 Sep
September	Hades Dragon	5 - 12 Sep
August	Skyhorn Dragon	29 - 5 Sep
August	Fennec Dragon	22 - 29 Aug
August	Vulture Dragon	15 - 22 Aug
August	Red Scale Dragon	8 - 15 Aug
August	Jellyfish Dragon	1 - 8 Aug
July	Rose-Wing Dragon	25 - 1 Aug
July	Glamorous Dragon	18 - 25 Jul
July	Champion Dragon	11 - 18 Jul
July	Debutante Dragon	4 - 11 Jul	Catch-Up Dungeon
June	Vibrant Dragon	27 - 4 Jul
June	Coco Crab Dragon	20 - 27 Jun
June	Familiar Dragon	13 - 20 Jun
June	Doomsday Dragon	6 - 13 Jun
May	Gemini Beta Dragon	30 - 6 Jun
May	Pyramid Dragon	23 - 30 May
May	Darkfire Dragon	16 - 23 May
May	Algae Dragon	9 - 16 May
May	Matriarch Dragon	2 - 9 May
April	Moose Dragon	25 - 2 May
April	Oracle Dragon	18 - 25 Apr
April	Scarf Dragon	11 - 18 Apr
April	Cherry Wyrm Dragon	4 - 11 Apr
March	Blackberry Dragon	28 - 4 Apr
March	Underlord Dragon	21 - 28 Mar
March	Ivory Dragon	14 - 21 Mar
March	Chemistry Dragon	7 - 14 Mar
February	Bonsai Dragon	28 - 7 Mar	Catch-Up Dungeon
February	Kelp Dragon	21 - 28 Feb
February	Potion Dragon	14 - 21 Feb
February	Snow Sport Dragon	7 - 14 Feb
January	Violin Dragon	31 - 7 Feb
January	Warden Dragon	24 - 31 Jan
January	Fifth Dragon	17 - 24 Jan
January	Quartern Dragon	10 - 17 Jan
January	Li'l Angel Dragon	3 - 10 Jan

2021

Month	Prize Dragon	Time Interval	Dragon/Chest Notes
December	Cherry Ice Dragon	27 - 3 Jan
December	Candy Cane Dragon	20 - 27 Dec
December	Avalanche Dragon	13 - 20 Dec
December	Holly Dragon	6 - 13 Dec
November	Gemini Beta Dragon	29 - 6 Dec
November	Memorial Dragon	22 - 29 Nov
November	Red Scale Dragon	15 - 22 Nov	Catch-Up Dungeon
November	Pigsy Dragon	8 - 15 Nov
November	Sinister Dragon	1 - 8 Nov
October	Crone Dragon	25 - 1 Nov
October	Echo Dragon	18 - 25 Oct
October	Hel Dragon	11 - 18 Oct
October	Doomsday Dragon	4 - 11 Oct
September	Underlord Dragon	27 - 4 Oct
September	Axolotl Dragon	20 - 27 Sep
September	Scarf Dragon	13 - 20 Sep
September	Chemistry Dragon	6 - 13 Sep
August	Academic Dragon	30 - 6 Sep
August	Kelp Dragon	23 - 30 Aug
August	Algae Dragon	16 - 23 Aug
August	Spellwork Dragon	9 - 16 Aug
August	Vulture Dragon	2 - 9 Aug
July	Leo Dragon	26 - 2 Aug
July	Green Agate Dragon	19 - 26 Jul
July	Royal Dragon	12 - 19 Jul	Catch-Up Dungeon
July	Druid Dragon	5 - 12 Jul
June	Memorial Dragon	28 - 5 Jul
June	Warden Dragon	21 - 28 Jun
June	Ivory Dragon	14 - 21 Jun
June	Darkfire Dragon	7 - 14 Jun
May	Splotch Dragon	31 - 7 Jun
May	Gemini Alpha Dragon	24 - 31 May
May	Violin Dragon	17 - 24 May
May	Moose Dragon	10 - 17 May
May	Bonsai Dragon	3 - 10 May
April	Hel Dragon	26 - 3 May
April	Ba Jiao Gui Dragon	19 - 26 Apr
April	Doomsday Dragon	12 - 19 Apr
April	Vivid Dragon	5 - 12 Apr
March	Sweet Treat Dragon	29 - 5 Apr
March	Aries Dragon	22 - 29 Mar
March	Turf Dragon	15 - 22 Mar
March	Gentle Dragon	8 - 15 Mar	Catch-Up Dungeon
March	Jade Warrior Dragon	1 - 8 Mar
February	Autumn Dragon	22 - 1 Mar
February	Snow Sport Dragon	15 - 22 Feb
February	Potion Dragon	8 - 15 Feb
February	Kelp Dragon	1 - 8 Feb
January	Royal Dragon	25 - 1 Feb
January	Snowflake Dragon	18 - 25 Jan
January	Quartern Dragon	11 - 18 Jan
January	Avalanche Dragon	4 - 11 Jan

2020

Month	Prize Dragon	Time Interval
December	Capricorn Dragon	28 - 4 Jan
December	Li'l Angel Dragon	21 - 28 Dec
December	Sagittarius Dragon	14 - 21 Dec
December	Holly Dragon	7 - 14 Dec
November	Moose Dragon	30 - 7 Dec
November	Memorial Dragon	23 - 30 Nov
November	Scorpio Dragon	16 - 23 Nov
November	Ivory Dragon	9 - 16 Nov
November	Asteroid Dragon	2 - 9 Nov
October	Rose-Wing Dragon	26 - 2 Nov
October	Marshmallow Dragon	19 - 26 Oct
October	Doomsday Dragon	12 - 19 Oct
October	Scarf Dragon	5 - 12 Oct
September	Springtime Dragon	28 - 5 Oct
September	Jade Warrior Dragon	21 - 28 Sep
September	Black Hole Dragon	14 - 21 Sep
September	Hel Dragon	7 - 14 Sep
August	Scribble Dragon	31 - 7 Sep
August	Loyal Dragon	24 - 31 Aug
August	Green Agate Dragon	17 - 24 Aug
August	Violin Dragon	10 - 17 Aug
August	Darkfire Dragon	3 - 10 Aug
July	Warden Dragon	27 - 3 Aug
July	Royal Dragon	20 - 27 Jul
July	Crone Dragon	13 - 20 Jul
July	Vulture Dragon	6 - 13 Jul
June	Memorial Dragon	29 - 6 Jul
June	Kelp Dragon	22 - 29 Jun
June	Moose Dragon	15 - 22 Jun
June	Algae Dragon	8 - 15 Jun
June	Bubble Dragon	1 - 8 Jun
May	Liberty Dragon	25 - 1 Jun
May	Gloom Lady Dragon	18 - 25 May
May	Ivory Dragon	4 - 11 May
April	Caterpillar Dragon	27 - 4 May
April	Arboreal Dragon	20 - 27 Apr
April	Doomsday Dragon	13 - 20 Apr
April	Cottontail Dragon	6 - 13 Apr
March	Sprite Dragon	30 - 6 Apr
March	Bonsai Dragon	23 - 30 Mar
March	Darkfire Dragon	16 - 23 Mar
March	Turf Dragon	9 - 16 Mar
March	Green Agate Dragon	2 - 9 Mar
February	Shamrock Dragon	24 - 2 Mar
February	Trickster Dragon	17 - 24 Feb
February	Potion Dragon	10 - 17 Feb
February	Cowpoke Dragon	3 - 10 Feb
January	Ba Jiao Gui Dragon	27 - 3 Feb
January	Pigsy Dragon	20 - 27 Jan
January	Vulture Dragon	13 - 20 Jan
January	Quartern Dragon	6 - 13 Jan

2019

Month	Prize Dragon	Time Interval
December	Cinnamon Dragon	30 - 6 Jan
December	Holly Dragon	23 - 30 Dec
December	Ivory Dragon	16 - 23 Dec
December	Arctic Dragon	9 - 16 Dec
December	Moose Dragon	2 - 9 Dec
November	Gobbler Dragon	25 - 2 Dec
November	Loyal Dragon	18 - 25 Nov
November	Royal Dragon	11 - 18 Nov
November	Doomsday Dragon	4 - 11 Nov
October	Crone Dragon	28 - 4 Nov
October	Scribble Dragon	21 - 28 Oct
October	Eagle Dragon	14 - 21 Oct
October	Darkfire Dragon	7 - 14 Oct
September	Kongming Dragon	30 - 7 Oct
September	Flutterby Dragon	23 - 30 Sep
September	Vulture Dragon	16 - 23 Sep
September	Ceramic Dragon	9 - 16 Sep
September	Warden Dragon	2 - 9 Sep
August	Hellhound Dragon	26 - 2 Sep
August	Ivory Dragon	19 - 26 Aug
August	Violin Dragon	12 - 19 Aug
August	Vibrant Dragon	5 - 12 Aug
July	Rock Dragon	29 - 5 Aug
July	Aquatic Dragon	22 - 29 Jul
July	Royal Dragon	15 - 22 Jul
July	Doomsday Dragon	8 - 15 Jul

BDGD-Exclusive Dragons

Dungeon-Exclusive Dragons are Bottomless Dungeon Guaranteed Dragons (BDGD) that are exclusive to the dungeon meaning they can only be obtained during their week of appearance as the BDGD. They, differ from other BDGDs, which are available in other types of Events in addition to the BDGD.