Diamond City (Extended Art - Surge Foil) IMA At the beginning of the

At the beginning of the next end step

and mana of any type can be spent to cast them

This land enters tapped

You may pay {B} rather than pay this spell's mana cost if there are thirteen or more creatures on the battlefield

If excess damage would be dealt to that creature this way

Diamond City (Extended Art - Surge Foil) IMA At the beginning of theThis land enters with a shield counter on it. (If it would be dealt damage or destroyed, remove a shield counter from it instead.) {T}: Add {C}. {T}: Move a shield counter from this land onto target creature. Activate only if two or more creatures entered the battlefield under your control this turn.