Odin's Throne

Animate, Trample, First Strike, Reach
Odin's Throne cannot be countered or destroyed
Equipped creature has
{t} Bolster X, where X is the number of creatures
you control, repeat X times
{ut} Counter target Spell
{t}Counter Target Spell, add {u}{u}{u}{u}{r}{r}{r}{r} to your mana pool
{x}{t} Remove X loyalty points off all
planeswalkers you don't control