It's the cheapest creature with undying, so its a must-have in a lot of strategies to use it, like Yawgmoth in Modern
(Create a token thats a copy of a creature token you control.) Selesnyas roots reach deep into the Worldsoul, and we will not be moved. Illustrated by Rudy Siswanto Standard Not Legal Alchemy Not Legal Pioneer Legal Historic Not Legal Modern Legal Brawl Not Legal Legacy Legal Comp
When you can pack a load of narrow tools into your sideboard and have access to them game one without any risk of drawing them and having dead cards Living Wish is a little oppressive and outclasses Demonic Tutor
Whenever one or more Assassins you control deal combat damage to a player, exile up to one target Assassin card or card with freerunning from your graveyard
If you discard a nonland card this way, put a +1/+1 counter on the creature that connived
Batman Counter Memes are great things to put onto your proxies, and this one is spot on since Counterspell is well known for shutting down anything your opponent wants to resolve