Liliana of the Dark Realms [San Diego Comic-Con 2013] RC28 You can only use each

You can only use each effect of "Nurse Dragonmaid" once per turn

Set: Legacy of Darkness Card type: Effect Monster Rarity: Secret Rare Attack: 400 Defense: 1500 This card's effect can be activated only during the Damage Step of either player's turn

at the end of the Damage Step

Set: Dark Revelation Volume 4 Card type: Ritual/Effect Monster Rarity: Super Rare Attack: 2300 Defense: 2000 This card can only be Ritual Summoned with the Ritual Spell Card

"You've strayed

Liliana of the Dark Realms [San Diego Comic-Con 2013] RC28 You can only use eachSet: San Diego Comic Con 2013 Type: Legendary Planeswalker Liliana Rarity: Mythic Cost: {2}{B}{B} +1: Search your library for a Swamp card, reveal it, and put it into your hand. Then shuffle your library. 3: Target creature gets +X +X or X X until end of turn, where X is the number of Swamps you control. 6: You get an emblem with "Swamps you control have '{T}: Add {B}{B}{B}{B}.'"