There is already a tremendous organic groundswell of acceptance for gold-bordered cards in casual and competitive play
Casting Cost: Card Type: Artifact Creature - Soldier Power / Toughness: 2 / 2 Card Text: Metalcraft - Etched Champion has protection from all colors as long as you control three or more artifacts
These cards will be part of the upcoming The Brothers' War expansion set to release on November 18, 2022
For example, if it blocks a 12/12 creature with trample, that creature's controller must assign at least 8 of that creature's combat damage to Diamond Weapon, and the remainder can be assigned to the defending player, planeswalker, or battle
Meanwhile, Taigam, Ojutai Master immediately replaces Noyan Dar, Roil Shaper as the blue-white spellslinger commander of choice
But the spell/creature side of these are more efficient than the average from the Zendikar Rising modal double-faced cards and the mono-colored ones can enter untapped if you pay life, so I think many will find a home, and not just in Goblin Charbelcher decks
