chimera card sleeves Mayday Mini 100 43mm x 65mm You can get mat finished sleeves which are a bit more grippy or normal ones which are great to shuffle but can be a bit slippy when stood in a stack Mayday Premium 50 Clear USA

place 1 Predator Counter on each face-up monster on the field, and if you do, any of those monsters that are Level 2 or higher become Level 1 as long as they have a Predator Counter

Tsareena is a Stage 2 Basic, which will be more playable due to Rare Candy

Unless you are facing a fighting type Pokemon card then I would use it as soon as possible and Ice Shard

My favorite Jon synergy is to give away the Zombie Dinosaur itself Rotting Regisaur

Skullclamp is awesome in a deck like this, and while Blade of the Bloodchief fits nicely into a vampire typal deck, Im leaning more toward the sacrifice route

These effects are small advantages at first, but they snowball over time