For Evolution decks that need to spend turnsand deck space!on evolving before they start doing big damage, being able to slow down some of the faster Basic Pokmon in the format just a little bit can provide all the difference
2/$100) A: $5 Contact: Lisa 215-510-3490 Aug 2 PA, Quakertown
During your Main Phase, you can: Immediately after this effect resolves, Normal Summon 1 Level 4 or lower monster, also you cannot Special Summon from the Extra Deck for the rest of this turn, except Synchro Monsters
Deny Existence: Dissipate at common, same casting cost, but single blue instead of double blue mana
Given that Master Duel is free to download, you can start dueling without having to spend a penny, which isn't true of some of our other favorite Yu-Gi-Oh
So let's go over cheap Commander decks that, regardless of the price, can be very powerful if left unchecked