Eberron Monk
Wizards harness mystical power through the study of arcane science. A cleric is a vessel that entreats for the aid of divine forces. Those who study the fighter’s disciplines harden their bodies and minds through purposeful repetition. The monk walks a step in each of these shoes. Beginning with a foundation of mental and physical discipline, a monk channels energy to force an impossible action to become possible, from moving with superhuman speed to striking with fists of flame. The sorcerers persuade the ambient energies all around them to do their bidding, while the monk focuses power within them and becomes a conduit with the strictest discipline. Morgrave Miscellany, page 44, gives examples of what playing a Monk in Eberron might look like.
In addition to the subclass options presented on dndbeyond, the following Monastic Traditions are also available:
Way of the Argent Fist
The Argent Fist uses ki energy to channel radiant power, healing the injured and blasting unclean creatures. This tradition was first mastered by followers of the Silver Flame, and the the Silver Forge has a number of fortress monasteries spread across Thrane. However, an Argent Fist could also be a champion of Dol Arrah, a Ghaash’kala orc, or even a warforged built to battle the undead.
- Source: Morgrave Miscellany, page 47