The mechanic
Mordekaiser's ultimate drags one enemy into a separate realm for seven seconds, where nobody else can see them, reach them or help either of them. His team plays a four versus four while he duels, and steals 10% of the target's stats for the duration.
Why it needs saying
The only ultimate that removes one player from each side at the same time. Without the call, the team waits for Mordekaiser to come back instead of using his target's absence, and wastes spells on a teammate it cannot reach.
When you play them
- team chat
what you type
ulting their adc 4v4 go
in full english
I'm ulting their ADC, it's a four versus four, go.
the context
"4v4" says it all: for seven seconds, the enemy adc no longer exists for anyone. This is the moment to engage on the four who are left, not to wait for Mordekaiser to return. He cannot receive a heal or any help inside his realm.
- team chat
what you type
dont waste spells on me im in ult
in full english
Don't waste spells on me, I'm in my ultimate.
the context
A Mordekaiser in his realm is invisible and unreachable: a heal, a shield or a Shen cast on him is wasted. The call keeps a teammate from burning their ultimate on someone who is no longer there.
When an ally plays them
- team chat
in full english
Mordekaiser, ult the tank, then we fight.
the context
The call of a teammate picking the target to remove from the fight. Taking the enemy tank out for seven seconds opens the way to their carries: the team has to engage the moment he vanishes, not after.
When an enemy plays them
- team chat
in full english
Mordekaiser will ult you, use your Quicksilver.
the context
Mordekaiser's ultimate isolates you for seven seconds in his realm, where nobody can help you. Quicksilver leaves it at once: it is the purchase that decides the duel, and it is bought before the fight.