Mossborn Hydra [FDN - 107] Betrayers of Kamigawa it is Knocked Out

it is Knocked Out

and sorcery are card types

Creature Type or Sub Type: Land — Forest Plains

Roar of the World is in the command zone or on the battlefield

Whenever a Vehicle you control deals combat damage to a player

Mossborn Hydra [FDN - 107] Betrayers of Kamigawa it is Knocked OutRarity: R #: 107 Creature Type or Sub Type: Creature Elemental Hydra P: 0 T: 0 Rules Text Contains: Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.) This creature enters with a +1 +1 counter on it. Landfall Whenever a land you control enters, double the number of +1 +1 counters on this creature.