Teardrop the Rikka Sacred Queen

2 Level 10 Plant monsters You can also Xyz Summon this card by using "Teardrop the Rikka Queen" you control (transfer its materials). (Quick Effect): You can detach up to 6 materials from this card; send that many Spells/Traps from the field to the GY, then you can Tribute 1 monster on either field. You can only use this effect of "Teardrop the Rikka Sacred Queen" once per turn. Each time a monster(s) is Tributed: Attach 1 card from your opponent's GY to 1 Plant Xyz Monster you control.