Tactics for Conflux.

Wistan also can't capture the Fortress without Oil, even Tazar with Oil can only manage to trade his entire army from week 2 for 4 Angels.

However, I disagree with this – Neo has had a challenge on the Portal for a month: how to capture the Fortress on the Swamp with a level 9 Tazar without Oil and Hydras in the middle of week 2.
(The day before yesterday, I played a game in the season with Alone ekb, and on day 125, the question arose of capturing a Fortress with 3-4 Angels. It wasn't possible to upgrade the Earth magic, and there was nothing suitable in the area, and the opponent took my secondary town with 14 Elves, so I had to go all-in. I went in – and there was a maximum-level Fortress with upgraded defenses. I thought I was going to lose. However, the Fortress was captured. Tazar, level 9, 3-13-6-1, expert in Armor, Logistics, Advanced Attack, and Earth. 8 mana, Slow, Shield, Leather, Bless, and Lightning spells. Army: 41 gr. Lizards, 103 gr. Goblins, 9 gr. Basilisks, 5 Wyverns, 7+1+1 Dragonflies. After the capture, 37 Lizards, 50+ Goblins, and 4 Angels remained. There were a couple of morale drops for me, and no less for the Griffins. The Basilisks only froze the Royal Griffins once.
I propose a contest for the best tactics for capturing the Fortress with minimal losses. Here is the save file: http://slil.ru/26783934.) (c). Neoandy

I also tried it, and it can be done – and even a couple of Wyverns survive, but with a more well-thought-out method, not an extreme online one.

P.S. Sorry for the off-topic...