Why exactly is it that no notification appears when Vilemaw kills an enemy champion? That information isn't hidden from me; I can push TAB and they'll appear there with a pretty little countdown timer next to their name. It just seems oddly inconsistent.
Actually ,this happens for all executed afaik. I thought it was a feature and not a bug (would prevent you knowing that the enemy jungler died when you have no way of knowing)
From what we saw through testing, it only happens if the opposing party (the team that didn't have someone die to Vilemaw/Baron) hasn't seen or attacked Vilemaw/Baron first. Once they've seen/attacked him, the execution message will play properly.
It's likely a code-side issue, but we'll get it fixed eventually. Note that it seems to work fine for non-boss kills. This is likely because Vilemaw/Baron don't "attack" you in the traditional sense, but instead cast cycles of spells on you that imitate attacks. Therefore, their game logic is very different from other neutral monsters.
Vilemaw's Murderous Rampage
It's likely a code-side issue, but we'll get it fixed eventually. Note that it seems to work fine for non-boss kills. This is likely because Vilemaw/Baron don't "attack" you in the traditional sense, but instead cast cycles of spells on you that imitate attacks. Therefore, their game logic is very different from other neutral monsters.