
At the beginning of your end step, if you control two or more tapped creatures, you may discard your hand. If you do, draw two cards.
Vaultguard Trooper has 1 printing, first in Edge of Eternities (2025). EDHREC ranks it #24,719 among Commander cards. It appears most in Sami, Ship's Engineer decks (54 on EDHREC). It has 1 official ruling.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.