Lyinginbedmon wrote:It's possible to create an infinite damage loop with Goblin Grenade and the flashback effect of Increasing Vengeance. Cast Grenade, double it with IV, then flashback IV targetting the first IV, which then targets the second IV and the damage spell.
Pretty sure this doesn't work... if you want to go infinite with IV, you have to do the flashback one
first, and then play another IV (either normally or flashed-back)
second. So that the IV spell you're copying is the
triplicate version, not the duplicate version. Otherwise, each time an IV resolves that was targeting an IV, you get one more IV, which just replaces the one that just resolved... rather than infinitely growing the stack.
But if you do the flashback one first, then the stack goes:
[burn: you][triplicate: burn][duplicate: triplicate]
[burn: you][triplicate: burn][triplicate: triplicate]
[burn: you][triplicate: burn][triplicate: burn][triplicate: triplicate]
[burn: you][triplicate: burn][triplicate: burn][triplicate: burn][triplicate: triplicate]
etc, as long as you want, until you just point them all at the burn spell, and let them all resolve.
Also, you can't flashback IV to target itself (as it's not in the graveyard until after it resolves), so to do it your way would require already having an IV in the graveyard and another in your hand anyway.