Shock Mosquito

Shock was rolled as that run's legendary. The trait that matters is the drain: it was described as instantly taking the player's blood. The same session did finish feeding it later, so the drain is a seat check, not a permanent lock. No cash-per-second figure was recorded.

Legendary egg result from a high-tier boss haul.

Upgrade the seat before you commit to the feed. Alternate sit and feed the same way as a common, with a much larger buffer.