Adriana, Hauptmann der Stadtwache

Tumult (Immer wenn diese Kreatur angreift, erhält sie bis zum Ende des Zuges +1/+1 für jeden Gegner, den du in diesem Kampf angegriffen hast.)
Andere Kreaturen, die du kontrollierst, haben Tumult. (Hat eine Kreatur mehrfach Tumult, wird jedes Vorkommen einzeln ausgelöst.)

Adriana, capitana de la guardia

Reyerta. (Siempre que esta criatura ataque, obtiene +1/+1 hasta el final del turno por cada oponente al que atacaste este combate.)
Las otras criaturas que controlas tienen la habilidad de reyerta. (Si una criatura tiene varias copias de reyerta, cada una se dispara por separado.)

Adriana, capitaine de la garde

Mêlée (À chaque fois que cette créature attaque, elle gagne +1/+1 jusqu'à la fin du tour pour chaque adversaire que vous avez attaqué pendant ce combat.)
Les autres créatures que vous contrôlez ont la mêlée. (Si une créature a plusieurs occurrences de mêlée, chacune d'elles se déclenche séparément.)

Adriana, Capitana della Guardia

Mischia (Ogniqualvolta questa creatura attacca, prende +1/+1 fino alla fine del turno per ogni avversario che hai attaccato in questo combattimento.)
Le altre creature che controlli hanno mischia. (Se una creatura ha più istanze di mischia, ognuna si innesca separatamente.)

護衛隊長、アドリアナ

会戦（このクリーチャーが攻撃するたび、ターン終了時まで、これはこの戦闘であなたが攻撃した対戦相手１人につき＋１/＋１の修整を受ける。）
あなたがコントロールしていてこれでないすべてのクリーチャーは会戦を持つ。（クリーチャー１体に複数の会戦があるなら、それぞれ別個に誘発する。）

Adriana, Capitã da Guarda

Embate (Toda vez que esta criatura ataca, ela recebe +1/+1 até o final do turno para cada oponente que você atacou neste combate.)
As outras criaturas que você controla têm embate. (Se uma criatura tem ocorrências múltiplas de embate, cada uma é desencadeada separadamente.)

Adriana, Captain of the Guard

Melee (Whenever this creature attacks, it gets +1/+1 until end of turn for each opponent you attacked this combat.)
Other creatures you control have melee. (If a creature has multiple instances of melee, each triggers separately.)

Phyrexia: All Will Be One Commander

Dominaria United Commander

Commander 2020

Melee (Whenever this creature attacks, it gets +1/+1 until end of turn for each opponent you attacked with a creature this combat.)
Other creatures you control have melee. (If a creature has multiple instances of melee, each triggers separately.)

"My sword is pledged to the defense of this city, not to the throne or this usurper."

Treasure Chest

Conspiracy: Take the Crown

Creatures that enter the battlefield attacking were never declared as attackers, so they won't count toward melee's effect. Similarly, if a creature with melee enters the battlefield attacking, melee won't trigger.

It doesn't matter how many creatures you attacked a player with, only that you attacked a player with at least one creature. For example, if you attack one player with Wings of the Guard and another player with five creatures, Wings of the Guard will get +2/+2 until end of turn.

Melee will trigger if the creature with melee attacks a planeswalker. However, the effect counts only opponents (and not planeswalkers) that you attacked with a creature when determining the bonus.

You determine the size of the bonus as the melee ability resolves. Count each opponent that you attacked with one or more creatures. It doesn't matter if the attacking creatures are still attacking or even if they are still on the battlefield. It also doesn't matter if the opponent you attacked is still in the game.