Whenever Slimy Piper attacks, it gets +1/+1 until end of turn. If you control four or more creatures, it gets +2/+2 and gains indestructible until end of turn instead. (Damage and effects that say "destroy" don't destroy it.)
All throughout the glade, sprouts squelched happily along to the tune.
NM-Mint - $3.00
Lightly Played - $2.70
Moderately Played - $2.40
Heavily Played - $2.10
Damaged - $1.50
NM-Mint Non English - $3.00
Lightly Played Non English - $2.70
Moderately Played Non English - $2.40
Heavily Played Non English - $2.10
Damaged Non English - $1.50