
Whenever you cast a noncreature spell, surveil 1. (Look at the top card of your library. You may put that card into your graveyard.)
Delirium — As long as there are four or more card types among cards in your graveyard, this creature gets +2/+2, has flying, and attacks each combat if able.
Dragon's Rage Channeler has 8 printings, first in Modern Horizons 2 (2021). EDHREC ranks it #1,877 among Commander cards. It appears most in Vivi Ornitier decks (5,959 on EDHREC). It has 2 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.