card guard sleeves Rock 110 | Rough Textured MTG Sleeves thick slab sleeves Ultra Pro 3" X 4"

The [Main] effect of "OP07-096 Tempest Kick" lets you choose an opponent's character to lower cost for after looking at your drawn card

Mardu commanders like Ghen, Arcanum Weaver, Jirina Kudro, and Jan Jansen offer unique abilities and strategies, from enchantment recursion to token generation and sacrifice effects

One of these recently sold for over $20,000

Obviously these may be a miss for your format for other reasons (power, archetype mismatch, rarity, don't run planeswalkers etc) but here's a few that I found interesting, divided by broad category rather than color: While I'm still not done reading Cosima, God of the Voyage (I'm on chapter 2, the language is a bit dense) these cards are ones I do like both sides of