If there are no monsters on the field, you can Special Summon this card (from your hand). If you do, you cannot Normal Summon monsters for the rest of this turn. When a card or effect is activated that would inflict damage to your opponent while 1 other 'Entermage' monster in your Graveyard: You can banish this card from your Graveyard; inflict 2000 damage to your opponent. You can only use this effect of 'Entermage Stilts Shooter' once per turn.