These were made by overlaying multiple monsters of the same level, the new monster having "Ranks" and having an ability that could only be used by detaching one of the monsters
Not only is he summoned initially by playing an enchantment with Tatsunari out, but he also drains each of your opponents for one life each time you play an additional enchantment while hes hopping around
And this fusion also gains 500 attack for every dragon monster on the field and in the graveyards, which is great if youre going up against a dragon deck
Iron Thorns ex (196/167) Future Pokemon remain incredibly popular in the Pokemon competitive scene, thanks to the incredible cards introduced with Temporal Forces
It's so cool to finally see her get her own Artist Series, and the drop includes a few decent staples
Wizards has been trying to push some more casual formats and it was felt that having Wizards employees play in the event would help stress this message