[...]in the previous tournament, I already answered similar questions... And now I will repeat that in the tournament, I prohibit leveling up a hero by visiting his tomb at the University, School, Arena, Hut, or by taking Altars...
Because we are simple people, and we read the rules...
5.3. Leveling up hero tombs with a Thief. Leveling up hero tombs with a Grandmaster of Stealth.
TARGETED leveling up of a tomb in this way is PROHIBITED.
5.4. Leveling up a tomb with ordinary units using attack, defense, and speed crystals in combat, increasing magic points.
PROHIBITED.
8. EVERYTHING ELSE IS ALLOWED.
(unlimited number of heroes on the map, more than eight, and so on).
And suddenly, there are such twists!