Godless Shrine [Guildpact] Robot Dog your opponents can't cast spells

your opponents can't cast spells or activate abilities of artifacts

Set: Commander 2015 Type: Artifact Rarity: Rare Cost: {3} As Urza's Incubator enters the battlefield

they tap all lands with mana abilities they control and lose all unspent mana

−7: You get an emblem with "Untap all permanents you control during each opponent's untap step" and "You draw a card during each opponent's draw step

Godless Shrine [Guildpact] Robot Dog your opponents can't cast spellsSet: Guildpact Type: Land Plains Swamp Rarity: Rare ({T}: Add {W} or {B}.) As Godless Shrine enters the battlefield, you may pay 2 life. If you don't, it enters the battlefield tapped.