Themberchaud (Borderless) Finish:Nonfoil Tarmogoyf's power is equal to

Tarmogoyf's power is equal to the number of card types among cards in all graveyards and its toughness is equal to that number plus 1

that player discards a card and you untap all lands you control

(They're affected by summoning sickness

look at the top five cards of your library and separate them into a face-down pile and a face-up pile

Themberchaud (Borderless) Finish:Nonfoil Tarmogoyf's power is equal toTrample When Themberchaud enters, he deals X damage to each other creature without flying and each player, where X is the number of Mountains you control. You may exert Themberchaud as he attacks. When you do, he gains flying until end of turn. (An exerted creature won't untap during your next untap step.)