6* Elena comes with a 3 turns bleed and heal block that can potentially hit an entire team - it cannot be blocked by guardian2 shields as it does no initial damage and with her weapon, which gives Focus for the first 8 turns of every wave (that would be the first 8 turns of a raid) she can bypass shields while also avoiding taunt and confuse during that time.
However she does have some drawbacks as her weapon adds attack% when she does not need any as well as a direct counter to her weapon in Elle. But her overall revive/heal control is incomparable to any other character out there.
She is also being promoted on the promo wheel in the same old way that promos use to be - not any of the collectibles to turn in for a museum collection for the character - just a straight usual % chance with odds display of chance of her as a 5* ascendable or a 6* character.
Do you prefer pure % odds for promoted characters on pulls?
- No, I prefer Collectibles
- Yes, I prefer pulling characters directly