Glorybringer
Creature — Dragon
You may exert this creature as it attacks. When you do, it deals 4 damage to target non-Dragon creature an opponent controls. (An exerted creature won't untap during your next untap step.)
What the initiates face in the final trial is completely at Hazoret's discretion.
Legal in
Pioneer, Modern, Legacy, Vintage, Commander, Brawl, Historic
Rulings (5)
If a creature has a targeted triggered ability that triggers when you exert it, you can exert it even if there isn’t a legal target for that triggered ability.
2017-04-18
If you gain control of another player’s creature until end of turn and exert it, it will untap during that player’s untap step.
2017-04-18
If an exerted creature is already untapped during your next untap step (most likely because it had vigilance or an effect untapped it), exert’s effect preventing it from untapping expires without having done anything.
2017-04-18
All cards in the Amonkhet set that let you exert a creature let you do so as you declare it as an attacking creature, as do some of the cards in the Hour of Devastation set. You can’t do so later in combat, and creatures put onto the battlefield attacking can’t be exerted. Any abilities that trigger on exerting an attacking creature will resolve before blockers are declared.
2017-04-18