Some effects will just not see any play
This occurs if speculators have correctly predicted a future increase in price
That applies to you as well, so if you cash in your Ugin's Nexus to get another turn, then bring it back with Toph to try and start an infinite turn combo, you'll soon discover that you actually just skip your extra turn and pass to the next player
Four players at the same table can each call their deck a 7 out of 10 one with an unsleeved precon, one with Mana Vault and Thassa's Oracle plus Demonic Consultation
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