Hanayo//Memoria, Natural Pyroxene

[Auto]: At the beginning of your attack phase, if there are no cards in your Ener Zone, the base level of this SIGNI becomes three and its base power becomes 12000 until the end of your opponent's next end phase.

[Auto]: At the beginning of your attack phase, you may discard a total of two red cards or "Jewel" SIGNI. If you do, vanish target SIGNI on your opponent's field with a level less than or equal to this SIGNI.