It also has protection from white, which is very relevant considering that white has a lot of good creatures and spot removal
Tracking these staggering price points across public auction houses and primary trading registries highlights the cultural and financial footprint of Eiichiro Oda's legacy
A lot of the playable cards that trigger proliferate are single use, and its particularly rare to find a repeatable source of proliferate for less than four or five mana per activation
Asking a single 273-card set to support eight possible tribes in Limited plus an extra Vivid deck that rewards having permanents of many colors is a lot, and unfortunately, Lorwyn Eclipsed shows the consequences of such restrictions
Thankfully, Pokmon Pocket TCG offers pull rates and shows players the cards available in each set in advance
It's creatures-only, which is a lot worse than Teferi's Protection, but I think that's a Mount-Everest-level hill to climb and it's still a great choice