collectible trading card protective sleeves Riftbound League of Legends TCG Spiritforged Spirit Blossom Teemo 2 Display Stand Ultra Pro - Mega Charizard

As for the other three (Evolution SageEvolution Sage, Metallic MimicMetallic Mimic, and RealmwalkerRealmwalker), while they're creating synergy with the deck, I would have preferred something a little more oceanic, or at least from Ixalan itself, like Roaming ThroneRoaming Throne, for example

Another recommendation I have is Kami of Celebration

RD/SBD0-JP001 Sennen no Tate (Millennium Shield) Level 5 EARTH Warrior-Type Normal Monster ATK 0 DEF 3000 (A famous shield said to belong to an ancient Egyptian Pharaoh

Dorian did a pretty quick evaluation of the games, while I looked around the store and explained what he could offer and how he got to those numbers

You can ignore them, and absolutely should when building your first few decks