It's very strong in a duel
A few interesting single-prize builds like Lost Zone Box managed to make a name for themselves despite multi-prize cards being so prevalent, but for the most part, Pokmon TCG 's meta is overrun with aggro decks, and it's not as fun to play as it used to be
The main one of these involves Vampire Hexmage
Shes the perfect Midrange tool for when your opponent is packing graveyard hate, which would otherwise sink this kind of list
Red Wyvern Type Synchro Monster Attribute FIRE Typing Dragon Level/Rank 6 ATK 2400 DEF 2000 Typings Synchro / Effect TCG Date 2015-10-01 OCG Date 2015-08-22 Card Text 1 Tuner + 1 or more non-Tuner monsters During either player's turn, if a monster with higher ATK than this Synchro Summoned card is on the field: You can destroy the 1 face-up monster on the field that has the highest ATK (your choice, if tied)
He creates loads of free mana for you, which you can spend on big artifacts that will buff Karn himself