63.5 x 88mm card sleeves MayDay Games Premium – 50 Count, Clear 90 Micron Thickness, Medium MTG Size (63.5 88 mm), Compatible with Magic: The Gathering & More – SKU: MDG-7077 : Toys & Games The standard sleeves are a great thickness and quality for protecting your games on a budget Standard Card Game Card Sleeves

If you're after some singles to bump up its competitiveness, consider Ash Blossom, Vampire Sucker, and Vampire Fraulein to get started.

Fusion Recovery X SPELL Target 1 "Polymerization" in your GY, and 1 monster in your GY that was used as material for a Fusion Summon

Note we also offer this size sleeve in several other options too if you prefer

Upcycling a Vent Register Now, I will preface this with the fact that not just any vent register will do when it comes to greeting card storage

All these cards can be summoned directly from hand if you control no monsters and they all allow to search for a "Kashtira" monster or spell or trap respectively