"Replicate [cost]" means "As an additional cost to cast this spell, you may pay [cost] any number of times" and "When you cast this spell, if a replicate cost was paid for it, copy it for each time its replicate cost was paid
The deck functions well enough without one, you dont need to mulligan looking for it
2024-02-02 Cards exiled with suspend are exiled face up
Thankfully, you don't need to bend a card completely in half to get a feel for the strength and elasticity of its card stock
If you havent planeswalked away from Otaria yet by the time you take your extra turn, youll have a full graveyard of spells to cast again on your next turn.
Each of them reduces the cost of your artifact spells by , and stacking them makes your whole deck feel turbocharged