Ultimate | Vaccine | Sky Dragon

• Digivolves for 3 from a lv.4 Red digimon
• [Digivolve] Lv.4 w/[Gammamon] in text: Cost 3

[On Play] [When Digivolving] By placing 1 Digimon card with [Gammamon] in its text from your hand as this Digimon's bottom digivolution card, delete 1 of your opponent's Digimon with 7000 DP or less.

[All Turns] [Once Per Turn] When this Digimon with [Gammamon] in its text would leave the battle area by your opponent's effects, by trashing 3 Digimon cards from its digivolution cards, it doesn't leave.