Blue Storm Wave Dragon, Tetra-burst Dragon (SP)

[ACT](VC): Legion 20000 "Blue Storm Marine General, Starless" (If your opponent's vanguard is grade 3 or greater, this unit may return four cards from your drop zone into your deck once, search your deck for the specified card, and Legion) [AUTO](VC):[Counter Blast (1)] When this unit attacks a vanguard, if this unit is Legion, and if it is the fourth battle of that turn or more, you may pay the cost. If you do, this unit gets [Power]+5000/[Critical]+1 until end that battle. [AUTO](VC):When this unit attacks a vanguard, if you have another unit in your middle column, this unit gets [Power]+3000 until end of that battle.