jeskai card sleeves Ultra Pro - Apex Deck Protector - Made from archival Ultra Pro Sleeves: MTG Tarkir

Light Herald of Pure Light 2 Level 2 monsters You can detach 1 material from this card, then target 1 monster in your GY

Stitch, Rock Star is another trading card that was revealed

Rhystic Study and Mystic Remora either tax or punish opponents for casting spells, both of which will be of great benefit to you

Assuming youre attacking with something every turn, thats way better than Luminarch Aspirant

However, thanks to how much you can ramp in Simic colors and with Nadu's ability, you will likely always have the mana to re-cast it , so don't worry if it gets targeted for removal

Form Brisela, Voice of Nightmares, by placing both the MTG angels you need to Meld her into your command zone