yugioh yang zing cards YU-GI-OH! - Yazi, Evil of The (MP15-EN163) - Mega Pack 2015 - 1st Edition may be 1st or Unlimited Edition Yugioh Yang Zing Support Set

Terrifying in appearance, that is

The enchantment offers a unique cycling ability that allows you to create a Flying Shark token at instant speed

Black would be my second pick: Necropotence and Necrologia are huge burst draw, but theres also Ambitions Cost / Ancient Craving, then some other stuff like Greed

A deck that focuses on ramping up mana quickly, such as a green ramp deck, would benefit from using Explore as it allows for playing an additional land and drawing a card in the same turn, providing both card advantage and mana acceleration

Thats about as close as fans will ever get to a crossover other than unofficial Pokemon cards made by fans.