Mr Game and Watch

Vigilance
{t} Roll a D20. Divide the result by two rounding
down, on a 0 or 1 you lose one life, on a 2 or 3
you gain two life, on a 4 or 5 Mr Game and Watch
does 4 damage to any target, on a 6 or 7 you may
put two +1/+1 counters on target creature, on a
8, 9, or 10, Mr Game and Watch does 10 damage
to any target, you may cast cards from your hand
as if they had no mana cost until end of turn,
untap Mr Game and Watch, he gets +10/+10
and trample until end of turn.