Gorgon Eyes, Siana

:If your opponent's and front row have a total of two or less units, this unit gets +1/drive +1. :When this unit is attacked, [put a trigger unit from hand into soul], and this unit gets +15000 until end of that battle. :At the end of the battle this unit was attacked by a rear-guard, if no cards were put on this battle, your opponent chooses a card from their hand, and they may discard it. If they did not discard a card, bind the rear-guard that attacked.