yugioh tyler card The Story Behind the Rarest Yu-Gi-Oh Yu-Gi-Oh 1/1 Tyler the Great

[1] If a face-up monster card(s) your opponent controls is destroyed by battle or effect: You can target 1 "D/D/D" monster you control

In other words, if Mirrorweave had targeted the face-down permanent, then every other creature would have become a 2/2 creature with no other characteristics (rather than a copy of Willbender.) This is because the rules of the game specifically define the mechanic to work like that

While they are very powerful discard effects they don't do other things that easily fit into normal decks

Elesh Norn shares this style and, as an iconic Magic villain, is a perfect fit for the lineup

Adding or subtracting 1 to a creature's power will give it +1/+0 or -1/0, respectively