Phelan, Questing Dynamo

As long as Phelan is your commander, Cards with Adventure Spells of any color can be in your
deck.
You may spend white mana as if it were any
color to cast Adventures. You may Spend Red
Mana as if it were any color to cast Creatures
spells with an Adventure.
Whenever you cast an Adventure Spell, You may
put it into the graveyard, if you do, put a +1/+1 counter on Phelan and make a treasure.