Vaelor, Insightful Mage

Ward—Discard an instant or sorcery card.
Vaelor gets +1/+1 for each spell you've copied this
turn.
Whenever an opponent casts an instant or sorcery,
you may pay {x}, where X is that spells converted
mana value. If you do, copy that spell. You may
choose new targets for the copy.
"No weapon forged against me shall prosper."