US shoppers can buy Lorcana cards from stores like Target, Best Buy and Walmart, whilst those in the UK can get Lorcana cards from ShopDisney and Game in the UK
So far, examples found include Energy cards that were found in Rebel Clash booster packs in the 2020 Trainers Toolkit, as well as Sword & Shield Base set Commons/Uncommons and Vivid Voltage reverse holos
Acidic Sliver Basal Sliver Clot Sliver Crypt Sliver Darkheart Sliver Dementia Sliver Dregscape Sliver Frenzy Sliver Ghostflame Sliver Hibernation Sliver Lazotep Sliver Leeching Sliver Mindlash Sliver Mindwhip Sliver Necrotic Sliver Plague Sliver Sliver Gravemother Sliver Hivelord Sliver Legion Sliver Overlord Sliver Queen Spectral Sliver Spitting Sliver Syphon Sliver The First Sliver Toxin Sliver Vampiric Sliver
I also have a Best-of-One version, but it's nowhere near as consistent as this one
As if two Tyvars werent enough, Tyvar the Bellicose also works great alongside Tyvar, Jubilant Brawler and Tyvar, the Pummeler