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'{1}: The next time a black source of your choice would deal damage to you this turn, prevent that damage.
'{4}, {T}: The next time a source of your choice would deal damage to you this turn, prevent that damage.
'{T}, Sacrifice a Forest: Add three mana in any combination of {R} and/or {G}.
'({T}: Add {G}.)
'({T}: Add {W}.)
'Counter target spell unless its controller pays {X}. If that player doesn't, they tap all lands with mana abilities they control and lose all unspent mana.
'{T}: Add {G}{G}.
'Untap target creature an opponent controls and gain control of it until end of turn. That creature gains haste until end of turn. When you lose control of the creature,...
'At the beginning of your upkeep, put a time counter on this artifact. All creatures get +1/+0 for each time counter on this artifact. {3}: Remove a time counter from...
'Enchant creature
Enchanted creature has flying.
Enchanted creature has first strike as long as it's blocking and you control a snow land.
'Flying, trample
'{T}, Sacrifice a creature: Target creature gets +2/+2 until end of turn.
{1}{U}{U}, Sacrifice a creature: Counter target creature spell.