
Attacking creatures you control get +1/+0.
At the beginning of each upkeep, if no spells were cast last turn, transformtransformTo mill a card, put the top card of your library into your graveyard. this creature.
TrampleTrampleExcess combat damage it deals to a blocker carries over to the player or planeswalker it's attacking.
Attacking creatures you control get +3/+0.
At the beginning of each upkeep, if a player cast two or more spells last turn, transformtransformTo mill a card, put the top card of your library into your graveyard. this creature.
Hover an underlined rule to see what it means.
Read from the rules text. A card that enables a keyword makes or is the thing; a card that rewards it gets better when you have it. Two cards interact when one enables what the other rewards.