I is for Intangible (easy)

WRAITH FORM

APPARITION

SOUL FYSH

TEST SUBJECT

WAX RELIC

PARAFRIGHT

DRAMATIC ENTRANCE

SPECTRAL KNIGHT

WISH

CARD REMOVAL

HYPERBEAM

DAMP CULTIST

BYGONE EFFIGY

PHANTASMAL GARDENER

DAGGER SPRAY

EYE WITH TEETH