yugioh insect trap cards Mechasect - support set - Casual Type Monster from his/her Deck Insect Invitation – cardcluster

Each time Kelsien's last ability resolves, it creates a separate delayed triggered ability

Must first be Special Summoned by banishing 3 "Sin" monsters from your GY

2006-09-25 If, after the last ability triggers, the creature card is removed from your graveyard in response, it won't be returned to your hand

(Choose any number of permanents and/or players, then give each another counter of each kind already there.) You may choose an artifact creature as a target for both parts of the triggered ability

In fact, its the best possible answer to them since it prevents us from losing what we already had in the graveyard

Same boat