Omnath, Locus of Mana (Borderless - 680) (CMM)

Finish: nonfoil

Text: You don't lose unspent green mana as steps and phases end.
Omnath, Locus of Mana gets +1/+1 for each unspent green mana you have.

Flavor: As wild and untamed as the Roil from which it was born.