Atropos, Of Thread She Severed

Reach, Silksever {5} (If you control Clotho, Of Thread She Spun and Lachesis, Thread She Measured, you may exile all three then recast them. {x} permanents lose Web Counter(s)
and instead gain a Thread Counter. This ability does not target and if recast this way, this creature is unblockable, however, creatures with a Thread Counter that become tapped are destroyed.)

Thread Sever - {t}{x}{b} : {x} non-Land permanents with a Thread Counter are tapped during the End Phase. This ability does not t