Camellia helps get that engine going by letting you forage for two mana to give each other Squirrel creature you control a +1/+1 counter
After looking at their cards, the players - starting with the first player - can choose to return any number of cards from their hand to the bottom of their deck (without revealing them) and redraw the same number of cards to leave them with a hand of seven
Tifas version (in non-foil) comes in the Limit Break Commander precon, but the other versions are only available in Collector Boosters, so fans who prefer other ships have had a harder time tracking down those versions
There is not much that can block a big Deaths Shadow, however, many of the common removal spells of the format can take care of it, until Lurrus Deaths Shadow and the namesake deck are emblematic for how Magic is played today, interrupt your opponent, play a cheap strong threat and counter whatever your opponent tries to play against you
I am also running the Blue bounce one since they ETB untapped and help your board position