- Ravenous Flock has no cast time and does not interrupt Swain's previous orders.
- Ravenous Flock is not a channeled ability. As such, crowd control will not stop its effects and will persist throughout the untargetability of .
- Although the projected ravens appear to return to Swain after striking a unit, this is purely visual and does not affect his healing in any way.
- Not considering any courses of mana regen, the formula giving how many seconds can Swain have his ulti on is:
s = [0.25 + (25+2M)/a + 625/a^2] ^ 0.5 - 25/a - 0.5
where M is his mana when he presses R and a = 5,6,7 depending on ulti's level.