Legolass Quick Reflexes The perfect time for Legolas's Quick Reflexes is when your creature gets targeted right before your combat step, so that attacking triggers the ability it gives the creature
Mari, the Killing Quill This New Capenna commander got a huge boost with Assassin's Creed and Outlaws of Thunder Junction , with their emphasis on assassins/outlaws
The bit that gets me is each meaning the more players at your table, the better this gets
Add: Once you total these, the apparent JP discount frequently disappears, especially for sealed boxes
I get the desire to hard cast cards like snacker but adding the necessary support for that reduces the decks consistency, which is one of its strong suits imo
If one only needs 2 more to win the battle, this will seize the game for them in a way that the opponent cannot counter