Mega | Vaccine | Ancient

• Digivolves for 3 from a lv.5 Yellow digimon

[On Play] [When Digivolving] You may place 1 Tamer card from your hand on top of your security stack.
[All Turns] [Once Per Turn] When you play a Tamer, you may play 1 level 3 Digimon from your hand without paying its cost.