[Drop]:If you have a grade 3 or greater vanguard with "Aileina" in its card name, and you do not have a rear-guard with the same card name as this card, [ or discard a card from hand], and call this card to . []:When your grade 3 or greater vanguard attacks, if your opponent's vanguard is grade 3 or greater, this unit is in a collab, and your rear-guard with the same card name as this unit did not this battle phase, [], and this unit. []:At the end of your turn, if this unit attacked two or more times this turn, [bind this unit], and draw a card.