Ru'vaem, Glaciomaniac

+1: Tap target creature an opponent controls. It does not untap during it's owner's next untap step. Draw a card.
-X: Scry X. Create a blue X/X Ice Elemental creature token with "This creature can only be the target of mono-red spells.
-8: Create three blue 5/5 Ice Abomination creature tokens with Hexproof, Trample, and Protection from blue