As an additional cost to cast this spell, you may exile any number of blue cards from your hand. This spell costs {2} less to cast for each card exiled this way. Up to X target creatures phase out. (While they're phased out, they're treated as though they don't exist. Each one phases in before its controller untaps during their next untap step.)
NM-Mint Foil - $4.80
Lightly Played Foil - $4.30
Moderately Played Foil - $3.80
Heavily Played Foil - $3.40
Damaged Foil - $2.40
NM-Mint Foil Non English - $4.80
Lightly Played Foil Non English - $4.30
Moderately Played Foil Non English - $3.80
Heavily Played Foil Non English - $3.40
Damaged Foil Non English - $2.40