By the looks of it, these pieces will be adorning a new Dragonstorm Cycle in the set
Protection from creatures (Spirit Mantle) and protection from everything (Hexdrinker) are the only forms of protection that guarantee unblockability, though protection from a specific player (True-Name Nemesis) can do this in 1v1 Magic
Shiko and Narset, Unified One generic, one blue, one red, one white legendary creature - Human Spirit Dragon - 4/4 - Mythic Rare Flying, vigilance Flurry - Whenever you cast your second spell each turn, copy that spell if it targets a permanent or player, and you may choose new targets for the copy
Five mana isnt a great rate for one counter on everything (I mean, thats what Cathars Crusade costs and you never need to pay anything beyond that for way more counters), but go-wide payoffs are limited outside of green, and if youre furiously flickering enough that you have an army of tokens, it wont take much for those tokens to become a real threat
Starter decks will also include one booster pack with 12 randomized cards, with one foil card and two cards with rare, super rare, or legendary rarity
At the very bottom, featuring the younger SOLDIER featuring in Ever Crisis, before rising up to the form we know and love, before featuring his final Safer-Sephiroth form on the other side as Sephiroth, One-Winged Angel'