mtg card sleeve size mm Dragon Shield | Standard Matte Sleeves | 100 CT - Smooth & Tough Premium TCG Sleeves but they are a much snugger fit so you can sleeve your card with these inner sleeves and then re Prismatic Defender White Oracle Frost

Beneath Crashing Waves Lies an Ocean of Secrets Waiting to be ExploredBeneath Crashing Waves Lies an Ocean of Secrets Waiting to be Explored That'll do it for the most played Simic cards in Commander

And yes, while lands are technically colorless, Ketria Triome still taps for all the Temur colors, is fetchable since it has all three Temur basic land types, and has a Temur color identity as far as the rules of Commander are concerned

So far there are two versions Ive come across: The first is an actual hologram with reflective attributes much like the real one

In fact, you could load it up and shoot something for counters with an effect like Viridian Longbow or something similar