mtg rivals of ixalan best cards in All cards will be carefully packed for safe transit. Best In Class: Rivals Of

Maybe a new brew of Mono-White Heroic will gain some ground with it, but Im not sure its enough to boost a deck on its own

Myr Prototype Rarity: Uncommon TYPE: Artifact Creature SUBTYPE: Myr CMC: 5 Mana cost: USD: $0.17 EUR: 0.16 TIX: 0.03 EDHREC RANK: 22789 (2/2) At the beginning of your upkeep, put a +1/+1 counter on this creature

It's certainly a cool curio now, however, and it could be a nice conversation piece when playing Disney Lorcana some years down the line

Rather than preserve Heartfire Hero from removal, this deck employs Callous Sell-Sword or more accurately, its adventure side to proactively kill it off on your terms