Raven/Rebirth

Rebirth Raven is a character who was introduced in the 2.13 update. Being one of the most dangerous Tag-effect characters, and enemy of both the League of Assassins Set and any character who boasts start of match power, she brings swift demise to overconfident foes bent on unleashing pain, especially with her very fast special 2, Empty Void, that can easily catch opponents off guard.

Strategy
To utilize her most effectively, combine her with other Rebirth characters, Crit Augments, and Gear that gives crits. Currently however, her passive does not give her any bonus power on crit when combined with other Rebirth characters. This is likely a bug, although it is unclear when it will be resolved.

Her basic combo is also slightly different from all other versions of Raven. It only has a one-hit Combo ender equal to 3% of her damage stat, rather than the typical two-hit, 7% combo-ender of all other Ravens. This decreases her synergy with Gauntlets of Azrael.

On tag in, she steals all of her opponent's power if it is more than hers. She will then gain that same amount of power for herself, allowing her to quickly and immediately gain large amounts of power simply by tagging in. This will not work against power drain immune enemies, most notably Green Lantern/Red Lantern Hal Jordan and Batman/Arkham Knight, due to their passives. It only partially works on Shazam/Prime during his passive, stealing one of his two bars of power, rendering him only able to use s1 instead of s2.

She may not steal power if she is tagged in too quickly after an opponent tags in, similar to the passives of Batgirl/Cassandra Cain and Bane/Luchador. There is also a short delay between her tag in and her power siphon, which makes it possible to use a special immediately as she tags in to expend power and prevent her from stealing it. This effect makes her very deadly when combined with Hawkgirl/Prime, as Raven can be a welcome addition to any tag-based team.

While tempting, she has very less synergy with characters or gear that boosts power generation as that could give her more power than the opponent has and hence, would not activate the power siphon.

Empty Void does slightly less maximum damage than normal, as the first two hits do not require tapping and swiping and always deal minimum damage. The whole special could only do 5/6 of the normal maximum damage.

Good with

 * Other Rebirth characters: As stated above.
 * Hawkgirl/Prime: Hawkgirl's decreased tag cooldown allows Raven to tag in and steal power more often.

Good against

 * Batman/Arkham Origins: Immediately tagging in whenever Batman tags in will essentially take his passive for her own.
 * Batgirl/Prime, Ra's al Ghul's Scimitar: Similar to above.
 * League of Assassins Set: She can "steal" back the power that the opponent gained from her teammate's tag.
 * Green Lantern/Yellow Lantern Hal Jordan: Same as above.
 * The Joker/The Killing Joke: Tagging her in after KO'ing Joker will allow Raven to nullify his passive on at least one of his teammates, and if she tags out and back in on the next person, she would makes Joker's passive completely useless.
 * Sinestro/Antimatter: Force-tagging her in will allow her to drain his power, severely dampening his effectiveness when combined with the aforementioned League of Assassins Set.
 * Shazam/Prime: As he is only technically immune to power drain, Raven will still siphon 2 bars of power from him.
 * Killer Frost/Prime: Because Killer Frost ensures Raven has low power generation, she can almost always be tagged in and steal power from opponents with Killer Frost on their team.

Countered by

 * Power drain immune characters, such as Lobo/Prime and Static/Prime.


 * Batman/Arkham Knight, Green Lantern/Red Son: Crit immunity can render them immune to the second part of her passive, although she will still drain Batman's power even if he has the power drain immunity buff selected.
 * LexCorp Set: With 2 LexCorp pieces equipped, one can completely reverse Raven's power drain, although she will still gain power herself.
 * Green Lantern/Red Lantern Hal Jordan: For the current moment, it is confirmed that she cannot siphon his power if he's "refilling" back his power.
 * Harley Quinn/Arkham Knight: When her passive activates, she can deal lots of damage to Raven and temporarily stall her from using special attacks.

Abilities
Her are Raven's abilities.

Support Cards and Gear
Here are Raven's support cards and gear.

Trivia

 * Her artifacts are: Blades, Cape, Belt, Hood, and Feather.
 * The wording of her passive mistakenly referred to Energy when it actually is referring to Power. This was also a long-running problem for Superman/Man of Steel's passive, although it was eventually fixed.
 * Due to many complaints regarding Raven's SP1 of having to swipe multiple times, the developers have decided to remove the multiple swiping on this version of Raven, so you'd only to have swipe once and she'd hit twice this time.
 * She's the only version of Raven to have a higher health stat than damage stat.
 * Additionally, she's the only version of Raven to only have a 1-hit Combo ender.
 * She is the only character in the game to have a passive requiring crit attacks to activate, although it is not currently working, and the same can be said for Diablo Companion Card EVOLVED being the first gear to do so.
 * A random silver character is rewarded for completing the 10th battle of Challenge 4 in her Challenge.
 * She is the only version of Raven without a passive revolving around health.