Gorilla Tactics - Symbol (CMB1) from Mystery Booster Playtest Cards 2019, available at 401 Games Canada.

• Rarity: Rare
• Finish: Normal
• Artist: Jiachen Tao
• Card Text:
  Create a 2/2 green Gorilla creature token.
  When a spell or ability an opponent controls causes you to discard CARDNAME, create two 2/2 green Gorilla creature tokens.