Evilswarm Exciton Knight [RA04-EN212] Quarter Century Secret Rare Standard Showdown Promos Locus of Mana gets +1/+1

Locus of Mana gets +1/+1 for each unspent green mana you have

irrespective of their profile's name display settings

Where the rainbow gets its colors and the sun finds its shine

the two player decks are designed with characters

T: Choose a color

Evilswarm Exciton Knight [RA04-EN212] Quarter Century Secret Rare Standard Showdown Promos Locus of Mana gets +1/+1Set: Quarter Century Stampede Card type: Xyz Effect Monster Rarity: Quarter Century Secret Rare 2 Level 4 monstersOnce per Chain, during your Main Phase or your opponent's Battle Phase, if your opponent has more total cards in their hand and field than you do (Quick Effect): You can detach 1 material from this card; destroy all other cards on the field, also for the rest of this turn, your opponent takes no damage.