■ Shield Trigger (When this spell is put into your hand from your shield zone , you may cast it immediately for no cost .)

■ Tap one of your opponent 's creatures .

■ Shuffle your deck . Then reveal the top card of your deck . If it's a light Invader that costs 9, you may put it into the battle zone . If you don't put a creature into the battle zone in this way, add it to your hand .