Tower

Special Summon- {5} of any one color. If you
Do Place this Card into your Commander Zone .
When you do you may cast any number of
Creatures with Total Mana Cost of Tower.
Defender , Tower is all colors
Protection of the Tower- Target Creature gets
+0/+12 til end of turn ( You may use this
ability only if Tower is in your commander zone.)
(Once per Turn)