The Chain Veil WAR reveal Progenitus and shuffle it

reveal Progenitus and shuffle it into its owner's library instead

then sacrifices the rest

{T}: Each opponent discards a card

puts it on the bottom of their library

creatures you control gain first strike and trample until end of turn and can't be blocked by creature tokens this turn

The Chain Veil WAR reveal Progenitus and shuffle itAt the beginning of your end step, if you didn't activate a loyalty ability of a planeswalker this turn, you lose 2 life. {4}, {T}: For each planeswalker you control, you may activate one of its loyalty abilities once this turn as though none of its loyalty abilities have been activated this turn.