The Space Gem

Indestructible, Affinity for Infinity Gems
{1}{w}: Tap target permanent you don't control. If
it's a creature, remove it from combat.
{6}{w}, {t}, Tap two other untapped Infinity Gems
you control: Until your next turn, you can't cast
spells or activate abilities, your life total can't
change, and you gain protection from everything.