DOUBLE RAINBOW FOILCheapest priced copy (Innistrad): $2.99 at Card Kingdom, near mint, their price list as of .
Grimgrin, Corpse-Born 
Legendary Creature — Zombie Warrior · 5/5 · Mythic · Multiverse Legends · #171z
Grimgrin enters tapped and doesn't untap during your untap step.
Sacrifice another creature: Untap Grimgrin and put a +1/+1 counter on it.
Whenever Grimgrin attacks, destroy target creature defending player controls, then put a +1/+1 counter on Grimgrin.
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
7 printings · $2.49 to $16.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Innistrad Remastered | 239 | Mythic | $3.49 | $2.99 |
| Innistrad | 214 | Mythic | $2.99 | $12.99 |
| Multiverse Legends | 41 | Mythic | $3.49 | $2.49 |
| Multiverse Legends | 106 | Mythic | — | — |
| Multiverse Legends | 171 | Mythic | — | $16.99 |
| Multiverse Legends | 171z | Mythic | — | — |
| Commander's Arsenal Oversized | 5 | Mythic | — | $8.99 |
3 rulings from Wizards of the Coast
- 22 September 2011If the targeted creature is an illegal target by the time Grimgrin's last ability resolves, the entire ability doesn't resolve and none of its effects will occur. You won't put a +1/+1 counter on Grimgrin.
- 22 September 2011If the defending player controls no creatures when Grimgrin attacks, the last ability will be removed from the stack and have no effect.
- 1 July 2013If Grimgrin's last ability resolves, but the targeted creature isn't destroyed (perhaps because it regenerated or has indestructible), you'll still put a +1/+1 on Grimgrin.