Theodor, The Magewritten

Lifelink
For each {b} in a cost, you may pay
2 life rather than pay that mana.
Whenever you cast a black spell, put a +1/+1
counter on Theodor, The Magewritten
When it comes to Rats none could challenge the
intellect of Theodor. His magic let him master the art
of illusions to let him and his brothers into all heaps of trouble.