Whenever you draw a card, put a +1/+1 counter on Chasm Skulker.
When Chasm Skulker dies, create X 1/1 blue Squid creature tokens with islandwalk, where X is the number of +1/+1 counters on Chasm Skulker. (They can't be blocked as long as defending player controls an Island.)
NM-Mint - $6.80
NM-Mint Non English - $6.80
Lightly Played - $6.40
Lightly Played Non English - $6.40
Moderately Played - $6.10
Moderately Played Non English - $6.10
Heavily Played - $5.40
Heavily Played Non English - $5.40
Damaged - $4.40
Damaged Non English - $4.40
Foil Prices
NM-Mint Foil - $25.00
NM-Mint Foil Non English - $25.00
Lightly Played Foil - $23.80
Lightly Played Foil Non English - $23.80
Moderately Played Foil - $22.50
Moderately Played Foil Non English - $22.50
Heavily Played Foil - $20.00
Heavily Played Foil Non English - $20.00
Damaged Foil - $16.30
Damaged Foil Non English - $16.30