Counter Wizard

This class is primarily focused on countering spells and stoping spells. 

Shield

If you dont already have the spell Sheild, you learn it and put it in your spellbook. Sheild is always prepared not affected spells you can prepare. You can also cast shield on other creatures, in a 30 feet radius.

Counter Spell

If you dont have counterspell in your spellbook, you can add it to your spellbook. It is always prepared and does not count against your prepared spells. Once per long rest you can cast counterspell without a spell slot.

Flurry of Counter

You gain 5 reactions that can only be used with counterspell and shield.

Counter Master

You now have 10 Reactions to cast Shield and Counterspell. Sheild gives +7 AC. When you cast counterspell and need to roll, you can add +7 to the roll. When you cast counterspell or shield, it does not use a spell slot.