That ability is "when the last defense counter is removed from this permanent, exile it, then you may cast it transformed without paying its mana cost." This means that if for any reason a battle enters the battlefield without defense counters, it will be put into the graveyard and its controller will not get the chance to exile it
Magic's been experimenting with new foiling and printing techniques ever since Commander Legends introduced etched foils, but gilded is possibly the nicest
This combo involves Ashnod's Altar and any creature that puts three separate bodies on board
Evolving Wilds FTW Creatures (11) Zof Shade x2 Indulgent Tormentor Stormtide Leviathan Jorubai Murk Lurker x2 Gravedigger Necromancer's Assistant Gargoyle Sentinel Witch's Familiar Wall of Frost Instants (5) Lightning Strike Negate Dissipate Unmake the Graves Flesh to Dust Sorceries (4) Festergloom Divination Covenant of Blood Sign in Blood Enchantment (1) Lands (19) Evolving Wilds x3 Mountain Island x7 Swamp x8 As Reid Duke himself describes here in greater detail, this was an unusual decision that he attributed to his high mana curve, several mana sinks, solid density of card advantage, and light red splash
Hello awesome Commander fans who don't have much of a budget
Id prefer to play Airship Crash