bonfire card yugioh MZMI-EN016 - - Ultra Rare Yugioh Bonfire Konami | Mercari

2 The Thirteenth Doctor (Serialized) Thirteen is a lucky number

You can kill an opposing creature and reanimate one of yours, for example

Like most Magic: The Gathering cards, the value of Gix, Yawgmoth Praetor depends on a few consistent factors: its rarity, the printing and finish (regular or foil), its physical condition, and the set it was printed in (The Brothers' War Promos)

Training Grounds affects only creatures you control on the battlefield

In order to make both of them playable, they offer buffs to more than one of these class creature types

As these cards do not have any additional effect in the game their being Gold Crown cards is only an aesthetic change