Master Jeremy, our official Sage, discusses ability check and more spellcasting questions this month’s Sage Advice column.

http://dnd.wizards.com/articles/features/ability-check

• Attack rolls and saving throw are the same?
• Hex spell disadvantage
• Jack of All Trades feature on initiative
• Grapple and shove are attack roll?
• Spell limit on your turn
• Reaction spell and Counterspell
• Line of sight and concentration
• Character level and spellcasting class level