Sharkey, Tyrant of the Shire{2}{U}{B}

Legendary Creature — Avatar Rogue

Activated abilities of lands your opponents control can't be activated unless they're mana abilities.
Sharkey, Tyrant of the Shire has all activated abilities of lands your opponents control except mana abilities.
Mana of any type can be spent to activate Sharkey's abilities.

2/4

Illustrated by Matt Stewart