Wizard Eldritch Knight enhancements

Tier One
Requires Eldritch Strike, Wizard Level 1

Tier Two
Requires Wizard Level 2, 5 APs spent in tree

Tier Three
Requires Wizard Level 3, 10 APs spent in tree

Tier Four
Requires Wizard Level 4, 20 APs spent in tree

Tier Five
Requires Wizard Level 5, Character Level 12, 30 APs spent in tree