Forum:Harpie's feather storm rulings?

Sorry this is my first post. Bear with me. Not used to the formatting.

So I was playing with a friend. The board consisted of a harpie harpist on my side and an nothing on theirs. Friend's standby phase happens; I activate Harpies Feather Storm. Bold textDuring the main phase he summons Neo spacian Grandmole. Unconfident since I thought that the card was neutered for the turn, but come the battle phase, he and a friend both agreed that Grandmole's effects would still resolveBold text because Blah.

That being said does that mean that effects that happened upon the summon of a new monster still happen? Like if an opponent let's say summoned a monarch or a windwitch.

Thank you in advance! StigmatismeyesWhiteDragon (talk • contribs) 06:25, September 27, 2018 (UTC)