Rofellos, Llanowar Emissary [Urza's Destiny] PW8 You can only use this

You can only use this effect of "Magical Musketeer Doc" once per turn

You can only use 1 of the following effects of "Cagna

also it cannot be destroyed by card effects

Set: Unlimited Edition Type: Creature — Elemental Rarity: Uncommon Cost: {3}{R}{R} Earth Elementals have the eternal strength of stone and the endurance of mountains

Set: The Legend of Blue Eyes White Dragon Card type: Normal Spell Rarity: Rare Attack: 0 Defense: 0 Select 1 of your opponent''s monsters and switch it to Attack Position

Rofellos, Llanowar Emissary [Urza's Destiny] PW8 You can only use thisSet: Urza's Destiny Type: Legendary Creature Elf Druid Rarity: Rare Cost: {G}{G} {T}: Add {G} for each Forest you control.