If it leaves your hand before then, it won't enter the battlefield at all
Remarkable Gentleman is used to Sing, Savvy Opportunist is another decent Evasive character, and Agent Provocateur adds recursion
Now that Universes Beyond sets are Standard-legal, and have even lost the distinctive card borders that separated them from regular cards, Universes Beyond sets are also released on MTG Arena (and MTG Online)
There's a lot of staples for Counters decks here, like Inspiring Call, Inexorable Tide, Hardened Scales, and it's the first time we've seen Damning Verdict reprinted, one of the best cards for a Counters deck as a one-sided wipe and it was quite expensive for that reason
I know that with a huge deck it is difficult to remember all of the cards