You may put a +1/+1 counter on a creature. Then choose odd or even. Return each creature with power of the chosen quality to its owner's hand. (Zero is even.)
There exists a theoretical infinity between the discrete atoms of reality. I'm simply appropriating that infinity as storage space.
Near Mint - $3.50
Lightly Played - $3.25
Moderately Played - $2.75
Heavily Played - $2.25
Damaged - $1.75
Near Mint Non-English - $3.50
Lightly Played Non-English - $3.25
Moderately Played Non-English - $2.75
Heavily Played Non-English - $2.25
Damaged Non-English - $1.75