Mossborn Hydra (Borderless) (Mana Foil) (FDN-399) - Foundations Foil

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.