Glaceon

Haste, protection from blue
{g/u}, {t}: roll a d20
1-15 deal 3 damage to target creature
16-19 deal 3 damage to target creature and tap it,
it doesn't untap during its controlers next untap
phase.
20 deal 6 damage to target creature, tap it, it
doesn't untapped during its controllers next
untap phase.