-AP (No hero and skill limitation)
-AR (Random hero/skills)
-SD (Few heroes/limited skills)
-MD (Mirrored heroes/spells)

-bo Balance Off
-d2 Provides a choice of 20 heroes.
-d3 Provides a choice of 30 heroes.
-d4 Provides a choice of 40 heroes.
-d5 Provides a choice of 50 heroes.
-s5 allows you to pick 5 skills.
-s6 allows you to pick 6 skills (1 extra ultimate and 1 extra normal ability).
-ra Random Abilities, the extra abilities from s5 & s6 are chosen randomly.
-fn Fast Neutrals, first neutrals spawn already after drafting, then 30 seconds after, then the normal 1 minute spawn
-ss See Skills, allows you to see the enemy skills while drafting as well
-ab Anti-backdoor
-ul Unlimted levles
-os One Skill, skills can't be picked twice on each side
-ls Limit Skills, you cannot have more than 2 passive skills and more than 2 skills from a single hero.