Doesn’t Waterfront gain 1 counter at the point any card goes to either players graveyard, even if multiple cards are sent simultaneously? For example, when you link summon wouldn’t you get 1 counter even though 4 cards go to grave for the summon? but it would also means that it gains counters when yours or your opponents cards go to the graveyard, so the kaiju counters keep coming for gamaciel to negate and banish the actual key cards. I feel like you were nerfing yourself