If you are tempted again, nothing happens
While in Commander that might not be as high of a cost, in constructed formats like Modern and Legacy, it can be near impossible to do while staying in the game
If the spell has any targets, you may choose new targets for the copy." You may sacrifice only one creature to pay a spell's casualty cost, and you copy the spell only once
Creatures (27) Spells (33) 4 Cabal Ritual 1 Grim Monolith 4 Dark Ritual 3 Cabal Therapy 4 Lotus Petal 4 Chrome Mox 1 Dread Return 1 Bridge from Below 4 Pact of Negation 4 Summoner's Pact 3 Manamorphose Sideboard Thats right, Dredge isnt the only way to play without lands in Magic, and this list is pretty darn good at killing turn 1, with either a Balustrade Spy or an Undercity Informer letting you flip your whole deck on turn 1
Youll find decks from Junior Division Finalist Jose Cruz Galindo-Resendiz (United States), Junior Division Champion Yuya Okita (Japan), Senior Division Champion Liao Fu Guan (China), and Master Division Champion Riley McKay (Canada)