Unblockable.
Stop asking if you should play unblockable. Start asking how much damage you can squeeze out of a single, unblocked swing. cards that give unblockable mtg better
: An upgrade to the older Voltaic Key, this artifact can untap other artifacts or spend one mana to make a creature unblockable for the turn. "Better" Than Unblockable: Protection and Beyond Unblockable
Not every "unblockable" effect belongs in every deck. Here is the cheat sheet: : An upgrade to the older Voltaic Key,
The impact that cards that give unblockable creatures can have on a game is huge. When you have an unblockable creature, it can deal massive amounts of damage to your opponent, which can be game-changing.
: A staple in Commander. Because it's a land, it doesn't take up a spell slot, providing a repeatable late-game win condition.