Sharing "Happiness", Felilina

[AUTO](RC):When this unit boosts a rear-guard, if you persona rode this turn, [COST][Counter-Blast 1 & Soul-Blast 1], choose one of your vanguards, and it gets "[CONT](VC):All of your rear-guards get [Power] +5000." until end of turn. At the end of that battle, put this unit on the bottom of the deck.