
At the beginning of your upkeep, you lose 1 life and amass Zombies 1. (Put a +1/+1 counter on an Army you control. It's also a Zombie. If you don't control an Army, create a 0/0 black Zombie Army creature token first.)
Whenever a Zombie token you control with power 6 or greater attacks, it gains lifelink until end of turn.
Dreadhorde Invasion has 7 printings, first in War of the Spark (2019). EDHREC ranks it #1,333 among Commander cards. It appears most in Sephiroth, Fabled SOLDIER // Sephiroth, One-Winged Angel decks (11,486 on EDHREC). 4 public decks on TCG run it. It has 9 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.