Dragon's Rage Channeler
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.
Rulings (2)
Jun 18, 2021 · Because damage remains marked on a creature until the cleanup step or an effect removes that damage, nonlethal damage dealt to Dragon's Rage Channeler may become lethal if the number of card types found in your graveyard drops below four.
Jun 18, 2021 · The card types that can appear in a graveyard are artifact, battle, creature, enchantment, instant, kindred, land, planeswalker, and sorcery. Legendary, basic, and snow are supertypes, not card types; Human and Shaman are subtypes, not card types.
Where it’s played now
Inclusion by archetype
| Archetype | Format | Inclusion | Copies | Decks (n) |
|---|---|---|---|---|
| Izzet Delver | Legacy | 100% | 4× | 99 |
| Temur Aggro | Modern | 100% | 4× | 26 |
| Grixis Aggro | Modern | 100% | 4× | 5 |
| Ishai, Ojutai Dragonspeaker / Jeska, Thrice Reborn | cEDH | 100% | 1× | 1 |
| Jeskai Aggro | Modern | 100% | 4× | 1 |
| Izzet Aggro | Modern | 98.9% | 4× | 189 |
| Izzet Midrange | Legacy | 90% | 4× | 10 |
| Rakdos Shadow | Modern | 71.4% | 4× | 7 |