Silver Thorn Dragon Queen, Luquier "Яeverse"

(This ability is active if you have four or more damage):[ 1 & Choose one of your Pale Moon rear-guards, and lock it]Choose a Pale Moon from your soul, call it to , and that unit gets +5000 until end of turn. (The locked card is turned face down, and cannot do anything. It turns face up at end of the owner's turn.) :If you have a card named "Silver Thorn Dragon Tamer, Luquier" in your soul, this unit gets +2000. /:Lord (If you have a unit without a same clan as this unit, this unit cannot attack)