Toll of the Invasion is a common Sorcery card from War of the Spark (WAR), collector number 108. Current market price: $0.10 (foil $0.40), TCGplayer market prices via Scryfall.
Target opponent reveals their hand. You choose a nonland card from it. That player discards that card. 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.)