Expected
by SWMods
Expected changes several vanilla mechanics, including elytra flight, Mending repairs, anvil costs and some potions, for players who want a tighter survival balance.
What it does
The mod is a set of selective rule changes on Fabric, built to improve balance and raise difficulty in places the author considers overly strong. Most changes are aimed at elytra, which gets a lower base durability, and at Mending, which no longer applies to elytra. Using a firework while flying with an elytra starts a wait before the next firework can be used, and a unique enchantment reduces that cooldown. The enchantment is found only in End structures, specifically End Cities.
Repairs on an anvil become a more meaningful decision: applying Mending through an anvil drops the item's maximum durability by half, and the maximum repair cost is capped at 25 levels. Some potions are changed as well, including a Leaping variant made with a Wither Skeleton's bone that inverts its effect, and a potion that teleports the drinker a short distance after damage. The mod runs on Fabric for 1.21.1, 1.21.4 and 1.21.5, and it is needed on the client and the server, so both sides must run it. It is released under the Creative Commons Attribution Share Alike 4.0 license and is not open source.
Key features
Elytra durability
Base durability of elytra is reduced from 432 to 312, which makes players more deliberate about flight.
Firework cooldown
After a firework boost, the player must wait before using another, and the unique enchantment shortens that wait.
Mending limits
Mending no longer works on elytra, and applying it through an anvil halves the item's maximum durability.
Anvil repair cap
The maximum repair cost of an item through an anvil is capped at 25 levels.
Reworked potions
Leaping with a bone fragment inverts its effect, and a roasted chorus potion teleports the drinker after damage.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
How it compares
No Anvil Penalty is server-side only, open source under the Apache License 2.0, and published for 1.21.4, so it does not change how players feel about flight. Better Elytra Flying is client-side only, licensed under Creative Commons Attribution Non Commercial 4.0, and covers 1.21.9 – 1.21.10, so it touches elytra on the player's side alone. Enchantment Transfer is server-side only under the MIT License and covers 1.20 – 1.21.4, targeting enchantment moves rather than elytra rules.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Expected | Fabric | 1.21.1 – 1.21.5 | Client and server | 2025-04-23 |
| No Anvil Penalty | Fabric | 1.21.4 | Server-side only | 2025-01-25 |
| Better Elytra Flying | Fabric | 1.21.9 – 1.21.10 | Client-side only | 2025-12-08 |
| Enchantment Transfer | Fabric | 1.20 – 1.21.4 | Server-side only | 2025-02-08 |
Questions
Does Expected need to be installed on both sides?
Which game versions does Expected support?
Does Expected require Fabric API?
In the catalog
Expected is one of 29,952 Game mechanics mods on ModsFinder, and one of 19,630 Game mechanics mods for Fabric. 15,307 mods support Minecraft 1.21.5.
More from SWMods
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What the author says
Expected is a modification for Minecraft focused on the selective reworking of various game mechanics. The goal is to improve balance, increase difficulty, and update forgotten or overly powerful features. The mod carefully preserves the vanilla atmosphere while introducing systematic and logical changes—especially…
Official listing
- Modrinth page
- modrinth.com/mod/expected
- Owner
- SWMods
- Published
- 2025-04-09
- Updated on Modrinth
- 2025-04-23
- Facts verified
- 2026-10-15