Tier 2 achievements for only the more skilled amongst us would include:
1. Chasing a peasant around the map for over a minute before killing it.
2. Using a great maul vs a peasant.
3. Backpedaling vs a peasant with a 150+ reach polearm.
4. Spamming feints vs a peasant with a katana before one-shotting it. Despite full knowledge that it probably couldnt block even a straightforward swing.
5. Killing a peasant in such a way that you die from other players with similar gear/levels to yourself.
And finally, the holy grail of achievements:
6. Killing a peasant in such a way that somehow loses your team the round and sets your multi to x1.