Serra Bestiary [Fifth Edition] Elf Warrior Ally Cards and effects cannot be

Cards and effects cannot be activated in response to this card

you can Special Summon 1 Dragon-Type monster

I have my duskriders

Set: Mirrodin Type: Sorcery Rarity: Uncommon Cost: {2}{U} Search your library for an artifact card

My blades have dulled and my business has failed

Serra Bestiary [Fifth Edition] Elf Warrior Ally Cards and effects cannot beSet: Fifth Edition Type: Enchantment Aura Rarity: Uncommon Cost: {W}{W} Enchant creature At the beginning of your upkeep, sacrifice Serra Bestiary unless you pay {W}{W}. Enchanted creature can't attack or block, and its activated abilities with {T} in their costs can't be activated.