Originally Posted by PlzBreakMyCmpAn
3 The weapon does not state that it is capable of holding more than 1 of the same type of spell. "When the wielder is next subjected" obviously should be interpreted as a limitation.
Of course, if you read that as a limitation, then you could also read that as meaning it can only absorb and redirect one spell ever
: "The wielder of a spellblade weapon is immune to a single spell chosen at the time the weapon is created
.[...]When the wielder is next subjected
to the chosen spell, the weapon absorbs it."