Grim Giganotosaurus
5Creature — Dinosaur
Text
{10}: Monstrosity 10. This ability costs {1} less to activate for each creature with power 4 or greater your opponents control. (If this creature isn't monstrous, put ten +1/+1 counters on it and it becomes monstrous.) When this creature becomes monstrous, destroy all artifacts and creatures other than this creature.
Market prices
updated on 06/17/2026| Source | Normal | Foil |
|---|---|---|
| Cardmarket | — | €193.09 |
| CardTrader | — | €465.83 |
| TCGplayer | — | $331.07 |
Trend · last 90 days · EUR · FOIL
€193.09Rulings (3)
Monstrous isn't an ability that a creature has. It's just something true about that creature. If the creature stops being a creature or loses its abilities, it will continue to be monstrous.
11/10/2023Once a creature becomes monstrous, it can't become monstrous again. If the creature is already monstrous when the monstrosity ability resolves, nothing happens.
11/10/2023An ability that triggers when a creature becomes monstrous won't trigger if that creature isn't on the battlefield when its monstrosity ability resolves.
11/10/2023Legality by format
| Brawl | Not legal |
| Commander | Legal |
| Duel Commander | Legal |
| Legacy | Legal |
| Modern | Not legal |
| Oathbreaker | Legal |
| Old School | Not legal |
| Pauper | Not legal |
| Pioneer | Not legal |
| Premodern | Not legal |
| Standard | Not legal |
| Vintage | Legal |
| Block Constructed | Not legal |
| Extended | Not legal |
| Frontier | Not legal |
| Tiny Leaders | Not legal |