Cast this, make your creatures indestructible and board wipe
Number S39: Utopia the Lightning Sometimes all you need in Yu-Gi-Oh
It's cute against Solphim, Mayhem Dominus and other burn builds, but you'll mostly play this to reach a critical mass of monarch cards
Pokmon Tool cards have a specific description that explains how it can be used
Cryptbreaker is a great thing to cast in the early turns when black is forced to be more reactive
Among these modes includes making your opponent discard two cards, dealing three damage to anything, destroying either an artifact or a planeswalker (goodbye Urza!), giving you creatures menace and trample for the turn, giving creatures you dont control -1/-1, or creating two tapped Powerstone tokens