Fedora of Enlightenment

Treasure Tokens may not be used to cast spells
by Fedora of Enlightenment.
When Fedora of Enlightenment enters the battlefield, place a shield counter on half X creatures, rounded up.
{t}: Add {b} or {u} to your mana pool.
{x}{u}{b}: Choose 1:
Create X Treasure Tokens and you gain X life.
Deal X Damage to target creature and disperse X
+1/+1 counters on up to 3 target creatures.