Evo-Singularity [PRIO-EN077] Common Collector's Boxes Set: High-Speed Riders Card type:

Set: High-Speed Riders Card type: Synchro/Effect Monster Rarity: Common Attack: 3000 Defense: 2000 1 Tuner + 1 or more non-Tuner monsters After damage calculation

Set: 2018 Mega-Tins Mega Pack Card type: Equip Spell Rarity: Super Rare If an attack is declared involving the equipped monster: Place 1 Spell Counter on this card

You can oly use this effect of "Litmus Doom Ritual" once per turn

If this card would be destroyed by battle

You can Tribute 1 "Noble Knight" monster

Evo-Singularity [PRIO-EN077] Common Collector's Boxes Set: High-Speed Riders Card type:Set: Primal Origin Card type: Normal Trap Rarity: Common Target 1 "Evoltile" monster and 1 "Evolsaur" monster in your Graveyard; Special Summon 1 "Evolzar" Xyz Monster from your Extra Deck, and if you do, attach those monsters to it as Xyz Materials.