When the ability is activated, the current attack speed given is 114 instead of 100 (50 +100%) in melee form, and 57 instead of 50 in ranged form (giving 7 more attack speed than the description states).
Description does not provide the duration (8 seconds) of the buff or the type of dispell (Basic Dispell).
Tooltip indicates the move speed is percentage based (50%) but it actually provides 50 flat movement speed (100 in melee form).
Pretty sure this is because Terrorblade as a BST of 1.5, which creates some weird attack speed shenanigans.
More info at https://dota2.fandom.com/wiki/Attack_speed, at the Benchmark section.
Hero and spell
Terrorblade - Demon Zeal
Description
When the ability is activated, the current attack speed given is 114 instead of 100 (50 +100%) in melee form, and 57 instead of 50 in ranged form (giving 7 more attack speed than the description states).
Description does not provide the duration (8 seconds) of the buff or the type of dispell (Basic Dispell).
Tooltip indicates the move speed is percentage based (50%) but it actually provides 50 flat movement speed (100 in melee form).
Screenshots
Demon Zeal Tooltip:
Base Stats:
Melee Form with Demon Zeal (158 + 114 = 272)
Ranged Form with Demon Zeal ((158 + 57 = 215)