Vision Skeins Vision Skeins is kind of low impact, but its the only card that does this, so make sure you know it exists
Meowth 125/181 Pokmon card for sale The price comparator contains affiliate links for which Blue Umbreon may be compensated if you buy a product using these links
Dark Earthbound Servant Geo Gryphon 1 DARK Tuner + 1+ non-Tuner monsters (Quick Effect): You can Special Summon 1 "Earthbound" monster from your GY in Defense Position, except "Earthbound Servant Geo Gryphon", also you cannot Special Summon from the Extra Deck for the rest of this turn, except Fusion or Synchro Monsters
Blastoise GX 35/214 Pokmon card for sale The price comparator contains affiliate links for which Blue Umbreon may be compensated if you buy a product using these links
Granted you can attempt to play around the card freezing you out of your lands for a turn after you use them but it's easier said than done and most of the time your ability to play the game is extremely diminished
Or you can trigger his death trigger to kill some players at low life or save you from dying to a lethal attack
