Here are the datamined class and spell changes in the very first 10.1 PTR build!
Class ToolsBloodTalentsFrostTalentsUnholyTalents
Talents (1)
Instantly strike the target and 1 other nearby enemy, causing (47.5042% of Attack power) Physical damage, and reducing enemies’ movement speed by 20% for 8 sec
Heart Strike
Generates 5 bonus Runic Power
Heartbreaker
plus 0 Runic Power per additional enemy struck
Effect #1 Effect #2 School Damage
Value: 0 (AP mod: