yugioh card speeds Yu-Gi-Oh! - Speed Warrior (5DS2-EN015) - 5Ds Starter Deck 2009-1st Edition Everything You Need to Know

They might not be in Standard's rotationat least for nowbut theyre sought after in almost any format theyre legal in

She was also a servant controlled by the Phyrexians via a sort of mechanism, and you could probably find a way to incorporate this into her front side somehow

Its even cropping up in MTG Arenas Historic format in Arclight Phoenix builds since you already run a high density of instant and sorceries

Since many rats care about the number of rats you have, cards like Pack Rat, Ogre Chitterlord and Vren, the Relentless are enablers and payoffs for the strategy, creating rats that grow in sequence with one another