When Protean Hulk dies, search your library for any number of creature cards with total mana value 6 or less, put them onto the battlefield, then shuffle.
NM-Mint - $6.80
Lightly Played - $6.10
Moderately Played - $5.40
Heavily Played - $4.80
Damaged - $3.40
NM-Mint Non English - $6.80
Lightly Played Non English - $6.10
Moderately Played Non English - $5.40
Heavily Played Non English - $4.80
Damaged Non English - $3.40