I just encountered a most creative AR map, I wonder if it's new or just another clone

Unfortunately AR offense isn't replayable or I'd have taken a nice screenshot. Everyone went poof in a second before I could understand what happened. I love this map *_*

Terrain: Spring breeze, right side completely sealed up.

Far away in untouchable lands sat Julia and Ishtar relaxing without a care about the intruders.

The only entrance was guarded by an extraordinarily weak unmerged firesweep Finn who shouted with all his might 'Bait me!'. He had Lunge equipped, with Summer Micaiah one tile behind his back.

Silly Finn, I thought.
It was obvious that he would swap places with my green armour bait, then let Micaiah obliterate my armour. Such cheap tactics.

So I planted little Myrrh there instead. A split second later, all 3 girls were flying all over the map and blasting Myrrh one after another. Finn had forced my unit to activate a 20 damage trap panel, which damaged himself and invoked everybody's Wings of Mercy. Holy mother of traps *_*

I survived because my Myrrh had a monstrous 60+ Res from light blessings, but we would most certainly have been toasted if they had higher budget units like Ophelia and infantry-pulsed Lilina.
This is the best map that I've encountered. Way more original than my silly copycat Hrid-Rein-Veron-Lynn which works only like 1 out of 4 times.