The Boulder is hardy and solid, and sizable enough to hold 100 double-sleeved cards (or 120 single-sleeved cards), and the Return to Earth variant of the flagship Ultimate Guard deck box has the added feature of being fully recyclable and constructed with 97% renewable resources
Triton never really saw any play so I don't suspect Cobra to see any either
This means if you cast an instant or sorcery spell, then Baral and Kari Zev comes under your control, its triggered ability won't trigger that turn
From that point on, Creatures of that type cant be the targets of spells or abilities
There are ways to break this unlucky lady, particularly in Dimir decks that can run Necropotence and Ad Nauseam, but it feels like so much has to go right at the exact moment otherwise
Clearly as a turn five play in preparation of questing from Hiram Flaversham - Toymaker gets you extra benefit from the item he banishes, but typically that is a Pawpsicle that you need to eventually get back into play