| Set: | 
          Eventide | 
      
      
          | Type: | 
          Instant | 
      
      
          | Rarity: | 
          Uncommon | 
      
      
          | Cost: | 
          {3}{B/G} | 
      
        
            If {B} was spent to cast this spell, you may have target creature get -3/-3 until end of turn. If {G} was spent to cast this spell, you may have target creature get +3/+3 until end of turn. (Do both if {B}{G} was spent.)
        
        
            Nothing warms the bark on a chilly day like a draught of elf.