Verak of the dark pack

when verak enters the battlefield create 2 green
and black 2/2 inkling wolf creature tokens.
creatures you control can't be blocked by
creatures with power less than theirs.
whenever a creature you control deals damage
to a player if that player controls a creature with
power 0 or less put a +1/+1 counter on target
creature you control.
magecraft—Whenever you cast or copy an
instant or sorcery spell, creatures opponents
control get -1/-0 until end of turn