Adriana, Captain of the Guard

Melee is a keyword built for a table, not a duel: its payoff scales with the number of opponents you attack in a single combat, which is why it lived in a multiplayer-first design space rather than the one-on-one formats most keywords are tuned for. What separates this captain from the rest of the cycle is the second ability: she hands melee to every other creature you control, turning a personal bonus into an army-wide one. The math compounds with the board. Swing wide at three opponents and each attacker triggers melee independently, fattening the whole team by the same count at once, with her own 4/4 frame riding the bonus too. That granting clause is the part doing the structural work; melee on a lone creature is a modest combat bump, but distributed across a developed board it converts a stalled multiplayer table into a lethal alpha strike. The keyword punishes the political reality of those games (everyone is incentivized to attack the player who is not them, and melee rewards the player willing to spread damage rather than focus it). She is the synthesis of that idea: a commander whose payoff grows with the number of enemies and the size of the board, designed for exactly the format where both numbers run high.