Huntmaster of the Fells

Whenever this creature enters the battlefield or transforms into Huntmaster of the Fells, put a 2/2 green wolf token onto the battlefield and you gain 2 life.

At the beginning of each upkeep, if no spells were cast last turn, transform Huntmaster of the Fells.
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Ravager of the Fells

Whenever this creature transforms into Ravager of the Fells, it deals 2 damage to target opponent and 2 damage to up to one target creature that opponent controls.

At the beginning of each upkeep, if a player cast two or more spells last turn, transform Ravager of the Fells.