mtg mirror card Beseech the Proxy then draw seven cards and your life total becomes 20. The Magic Mirror | Throne

Its ability will continue to affect other Sliver creatures.

Anara, Wolvid Familiar can make this commander indestructible on your turn so theres less chance of an opponent double blocking or attempting removal

Soul-Guide Lantern Soul-Guide Lantern hitting the graveyard twice offers surprising utility

If your opponent controls Thalia, Guardian of Thraben and you cast a noncreature spell via flashback, you still pay Thalias tax on top of the flashback cost

When the card was first released in The US not long ago you could buy it off Ebay from people who found it

Since price is always a constraint, I think the better question should be, Whats a good storage solution within my budget ? There are fantastic solutions that will check all the boxes that you might be looking for but will also cause your bank to call you in concern