Ambient Silence, Etosha (G-CB05/033EN) [Prismatic Divas]

[CONT]: Sentinel [AUTO](VC/RC): Harmony [AUTO]:[Choose three cards with the harmony ability from your drop zone, and return them to your deck] When this unit is placed on (GC) from hand, you may pay the cost. If you do, shuffle your deck, and call five cards from the top of your deck to (GC). [AUTO](RC):[Counter Blast (1)] At the end of the battle that this unit boosted, if this unit is in harmony, you may pay the cost. If you do, return this unit to your hand.