For example, check out this W/R Tokens deck: Creatures (21) 4 Precinct Captain 2 Sunhome Guildmage 2 Ogre Battledriver 2 Purphoros, God of the Forge 4 Soldier of the Pantheon 4 Brimaz, King of Oreskos 3 Eidolon of Countless Battles Planeswalkers (3) Lands (27) Spells (9) We could totally maindeck Revoke Existence, but every reactive card is one less creature to get pumped by Spear of Heliod, Eidolon of Countless Battles, Ogre Battledriver, Purphoros, and Sunhome Guildmage
Does anybody out there find MTGO promos exciting
So, I dont know, maybe I just got old and cynical
It will resolve before the spell that caused it to trigger, even if that spell has been countered or otherwise left the stack
If you want to pull a card out of your binder or ask a friend to borrow their bomb high-rarity card for a couple minutes, playing a wish effect would let you use those cards