At the beginning of your end step, put a +1/+1 counter on this creature. Whenever another nontoken creature you control enters, it endures X, where X is the number of counters on this creature. (Put X+1/+1 counters on the creature that entered or create an X/X white Spirit creature token.)
Near Mint - $2.00
Lightly Played - $1.80
Played - $1.40
Heavily Played - $1.20
Damaged - $1.00
Near Mint Non-English - $2.00
Lightly Played Non-English - $1.80
Played Non-English - $1.40
Heavily Played Non-English - $1.20
Damaged Non-English - $1.00
Foil Prices
Near Mint Foil - $3.60
Lightly Played Foil - $3.30
Played Foil - $2.50
Heavily Played Foil - $2.20
Damaged Foil - $1.80
Near Mint Foil Non-English - $3.60
Lightly Played Foil Non-English - $3.30
Played Foil Non-English - $2.50
Heavily Played Foil Non-English - $2.20
Damaged Foil Non-English - $1.80