For months, the Taurus awakening was launched and at the time there was a bug when spin gave a very high damage.
Initially Lilith replied that it was a way to balance the game for the free players and that, therefore, it would remain, but they removed.
However, the Taurus skill description indicates that there is a drain of energy on the opposing team. This ability I could NEVER see.
I always play manually in the cave of the treasure and daily face times with the Tauros, but nothing ever happens.
An excellent hero free, but he was totally forgotten. A pity