Limit Break 4 (This ability is active if you have four or more damage):When a «Aqua Force» rides this unit, choose your vanguard, and until end of turn, that unit gets +10000 and ":When this unit attacks a vanguard, your opponent may choose a card from his or her hand, and discard it. If your opponent does not, until end of that battle, this unit gets [Critical]+1, and your opponent cannot call units to from his or her hand.".
:When this unit attacks a vanguard, this unit gets +2000 until end of that battle.
(VC/RC): Lord (If you have a unit without a same clan as this unit, this unit cannot attack)