mattel yugioh cards YU-GI-OH! - Elemental Hero Flame Wingman (MF03-EN006) - Action Figure Series 3 - Promo Edition Tile Stands Elemental HERO Sparkman MF03-EN004 Prices

Some collectors seek out cards with specific retreat costs, and there are a handful of cards with unusually high retreat costs (4 energy) that are conversation pieces

While this effect is definitely a bit unique, its not uncommon for green spells like Tyrannax Rex, to be uncounterable

Commander As seen in the 1994 post quoted by SaffronOlive, there has always been a concern that players too focused on competing and playing the killer decks would kill the fun out of Magic

White | Haystack Assassins Creed, as a whole, went largely overlooked by the MTG community

Now, if you can proliferate (something this deck might like to do anyway), you can really start making this scary