Ad Nauseam Mercadian Masques {T}: Put target creature card

{T}: Put target creature card exiled with The Darkness Crystal onto the battlefield tapped under your control with two additional +1/+1 counters on it

{T}: Prevent the next 2 damage that would be dealt to target legendary creature this turn

Lifelink (Damage dealt by this creature also causes you to gain that much life

Multiple instances of cascade each trigger separately

" (A copy of a permanent spell becomes a token

Ad Nauseam Mercadian Masques {T}: Put target creature cardReveal the top card of your library and put that card into your hand. You lose life equal to its mana value. You may repeat this process any number of times.