
Glacial Crasher | Creature | Elemental | Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)
Glacial Crasher can't attack unless there is a Mountain on the battlefield. | Mark Winters

Miner's Bane | Creature | Elemental | {2}{R}: Miner's Bane gets +1/+0 and gains trample until end of turn. (It can deal excess combat damage to the player or planeswalker it's attacking.) | Adam Paquette

Carnivorous Moss-Beast | Creature | Plant Elemental Beast | {5}{G}{G}: Put a +1/+1 counter on Carnivorous Moss-Beast. | Filip Burburan

Will-Forged Golem | Artifact Creature | Golem | Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) | Jason Felix