Classicgun Dragon

(This ability is active if you have one or more face up G units in total on your or G zone):When this unit is placed on or , choose up to one of your units, and until end of turn, it gets "Time Leap-/:When this unit's attack hits a vanguard, choose up to one of your other rear-guards, and time leap it. (Bind it, call a grade +1 card from your deck, and shuffle your deck. At the end of the turn, put the called unit on the bottom of your deck, and call the bound card)