The Oni Dragon could be obtained by collecting a total of 5,500 during the Whitbee's Candy Bash IV: Tails From The Campfire.
During Whitbee's Candy Bash V: The Candied Conjuring, the Oni Dragon could be purchased for 3,700, but it was only available in the Day tier
Coin per minute:
|Lvl. 1||Lvl. 2||Lvl. 3||Lvl. 4||Lvl. 5||Lvl. 6||Lvl. 7||Lvl. 8||Lvl. 9||Lvl. 10|
|Lvl. 11||Lvl. 12||Lvl. 13||Lvl. 14||Lvl. 15||Lvl. 16||Lvl. 17||Lvl. 18||Lvl. 19||Lvl. 20|
|October 12, 2017||November 5, 2017|
|November 27, 2017||January 24, 2018|
|July 12, 2018||August 8, 2018|
|October 12, 2018||November 7, 2018|
|Affiliated Decoration: Oni Pedestal|
- The Oni Dragon was released along with other content during Whitbee's Candy Bash IV: Tails From The Campfire.