whenever you cast a noncreature spell, surveil. (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, dragon's rage channeler gets +2/+2, has flying, and attacks each combat if able.
delirium — as long as there are four or more card types among cards in your graveyard, dragon's rage channeler gets +2/+2, has flying, and attacks each combat if able.