[Vanguard]: Liael *(If you have a grade 3 or greater vanguard with "Liael" in its card name, or your vanguard is grade 2 or less and your ride deck has a grade 3 card with "Liael" in its card name, the following abilities are active)* [Gauge Zone]:At the beginning of your battle phase, if this card is a regress gauge, [], choose a card from your drop, and put it face up as a regress gauge. If you put a card, call this card to . Then, if your opponent's vanguard is grade 2 or greater, [], draw a card, and if your opponent's vanguard is grade 3 or greater, this unit gets +5000 until end of turn. []:When this unit attacks, if your vanguard is grade 3 or greater, this unit gets +5000 until end of that battle, if you have three or more regress gauges, and your opponent's vanguard is grade 3 or greater, [], choose one of your opponent's rear-guards, and retire it.