This thing is going to easily win a lot of Commander games, so get used to seeing it
You will need a specific subset of cards to enable Sen Triplets to their fullest, but this is not a difficult feat to accomplish
THE PROVISIONS OF THIS SECTION THAT (A) PROHIBIT DAMAGES TO BE MULTIPLIED OR OTHERWISE INCREASED, (B) IMPOSE A DAMAGES LIMITATION OF THE GREATER OF ONE HUNDRED DOLLARS ($100) OR THE AMOUNT YOU HAVE PAID BSJ IN THE PAST TWELVE MONTHS, AND (C) PROHIBIT THE RECOVERY OF ATTORNEYS FEES AND COSTS, DO NOT APPLY IN CERTAIN STATES, INCLUDING WITHOUT LIMITATION NEW JERSEY, TO CLAIMS BROUGHT UNDER STATUTES PERMITTING SUCH RECOVERY
What Was the De Minimis Rule
Small utility dorks do that the most and can be a royal pain for white decks without or unwilling to fire off mass removal
If you somehow control Phenomenon Investigators and no choice was made for it (perhaps because another permanent on the battlefield became a copy of it, or it was manifested and later turned face up), it has neither of the two triggered abilities, no matter how much you want to believe (or doubt)