Maybe go Naya with Tana, the Bloodsower and play Bard Class
There is a full breakout of how these galaxy foils are found in Collector Boosters later in this article
Thanks to its straightforward gameplay mechanics and the pleasure of watching numbers go up, its the best Rise of the Floodborn starter deck for beginners looking for a simply satisfying introduction to the TCG
Its a huge 6/6 body that can be cost for as little as two mana later in the game, thats big enough to not only tangle with Selesnyas big creatures, its also cheap enough to leave mana open for combat tricks
Others, like Helm of the HostHelm of the Host and Blackblade ReforgedBlackblade Reforged, can help you win the game either by dealing massive damage or accumulating a huge advantage in the form of cards or other resources like Treasure
Im a fan of protection spells that leave your board stronger than they were before the effect you needed protection from, and thats exactly the Mutational Advantage youre getting