Chartooth Cougar [Commander 2011] 13 Return it to its owner's

Return it to its owner's hand at the beginning of your next end step

But usually it's better to make a wall out of the wood and let trouble do the knocking

you may sacrifice one or more Treasures

Set: Rivals of Ixalan Prerelease Promos Type: Artifact Creature — Golem Rarity: Rare Cost: {4} Awakened Amalgam's power and toughness are each equal to the number of differently named lands you control

you may have Crystalline Resonance become a copy of another target permanent until your next turn

Chartooth Cougar [Commander 2011] 13 Return it to its owner'sSet: Commander 2011 Type: Creature Cat Beast Rarity: Common Cost: {5}{R} {R}: Chartooth Cougar gets +1 +0 until end of turn. Mountaincycling {2} ({2}, Discard this card: Search your library for a Mountain card, reveal it, put it into your hand, then shuffle.)