Name:Grim Giganotosaurus
ManaCost:5 B G
Types:Creature Dinosaur
PT:10/10
A:AB$ PutCounter | Cost$ 10 B G | Monstrosity$ 10 | ReduceCost$ X | SpellDescription$ Monstrosity 10. This ability costs {1} less to activate for each creature with power 4 or greater your opponents control.
SVar:X:Count$Valid Creature.OppCtrl+powerGE4
T:Mode$ BecomeMonstrous | ValidCard$ Card.Self | TriggerZones$ Battlefield | Execute$ TrigDestroyAll | TriggerDescription$ When CARDNAME becomes monstrous, destroy all artifacts and creatures other than CARDNAME.
SVar:TrigDestroyAll:DB$ DestroyAll | ValidCards$ Creature.Other,Artifact
DeckHas:Ability$Counters
Oracle:{10}{B}{G}: 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.)\nWhen Grim Giganotosaurus becomes monstrous, destroy all artifacts and creatures other than Grim Giganotosaurus.
