Whenever you play a card with an effect that deals arcane damage, you may pay [1 Resource]. If you do, that effect deals that much arcane damage plus 1 and at the beginning of the end phase, destroy Metamarpus Node.
Arcane Barrier 1 (If your hero would be dealt arcane damage, you may pay [1 Resource] instead. If you do, prevent 1 arcane damage that source would deal.)
Near Mint Unlimited Normal - $2.90
Near Mint Unlimited Normal Spanish - $2.90
Lightly Played Unlimited Normal - $2.30
Lightly Played Unlimited Normal Spanish - $2.30
Moderately Played Unlimited Normal - $2.10
Moderately Played Unlimited Normal Spanish - $2.10
Heavily Played Unlimited Normal - $1.80
Heavily Played Unlimited Normal Spanish - $1.80
Damaged Unlimited Normal - $1.50
Damaged Unlimited Normal Spanish - $1.50