mtg land in 40 card deck Blue Black Green Commander Starter Kit - Cards - Sultai Bundle Including Lands & Artifacts for Magic the Gathering 40 card tinker // Moxfield

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Does it damage the backs of cards

Skullbriar is mostly a gimmicky card, Slith Firewalker is not really good enough these days and Mr Walking Grave is only the slightest of bits better

Toski, Bearer of Secrets really shines in go-wide strategies like Tokens or Elves, but works perfectly well in most creature decks

Instead, a creature is given the designation of Ring-bearer. The creature chosen to be the Ring-bearer remains the Ring-bearer until you either choose another one, it leaves the battlefield, or leaves your control

He's a guaranteed 2 lore when you play him, even if your opponent removes him immediately