Yosenju Kodama

You can Tribute this card; place 3 Yosen Counters on "Yokai Shrine of Trials".

"Yokai Shrine of Trials" :

Each time a "Yosenju" monster(s) is Normal or Special Summoned, place 1 Yosen Counter on this card. You can remove Yosen Counters from this card to activate these effects.
● 1 Counter: All "Yosenju" monsters you currently control gain 300 ATK until the end of this turn. (This ATK gain remains even if this card leaves the field.)
● 3 Counters: Add 1 "Yosenju" card from your Deck or Graveyard to your hand.
You can only use this effect of "Yokai Shrine of Trials" once per turn.

4 Yosen Counters for free!