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Mythblock Player Guide
Getting Started
Quickstart
Join the server
Rules
Create your island
Your first block
Chat and translation
Your Island
Phases and prestige
Bank, upgrades and island level
Members and co-op
Warps and visits
Region hazards
Minions
Lucky Block
Island events
Workbench and recipes
Forge, gear and reforging
Gems and sockets
Spawners
Breaker tools
Composter
Relics and museum
The Rift
Endboss
Island effects
Bonsai pot
Economy
Coins and Crystals
Pay and Balance
Coupons
Ranks Passes
Cosmetic Ranks
Progression Ranks
Monthly Passes and Battle Pass
Quests Progression
Story questline
Daily tasks and login streak
Quests
Skills
Collections and milestones
Achievements
Token Shop
Accessories
Bounties
Scavenger hunts
Crates Rewards
Crates
Keys and key shop
Pouches and caches
Voting
Vote sites
Rewards and streaks
Vote party
Season
Season 4
Profiles and modes
Season runs and lives
Leaderboard and prizes
Mall and Season shop
Halloween 2026
Discord
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Island effects

Lasting potion effects on your own and co-op islands: Speed, Jump Boost, Regeneration, Extra Hearts, Haste and Satiety, their prices and free rank and pass levels.
Updated 6h ago
EndbossThe monthly shared Ender Dragon fight: schedule, dragon health and phases, who counts as a participant, loot, Season points by placement and the Pumpkin King.
Bonsai potGrow 11 woods and four rare trees in a placeable pot: tiers I to V, sapling and soil, output, upgrades, recipes, sell prices and how many pots an island may place.
Island effects are potion effects you unlock once and keep while you stand on your own island or a co-op island: Speed, Jump Boost, Regeneration, Extra Hearts, Haste and Satiety.
Where effects work
On your own island and on co-op islands. Never in the Rift, at the Endboss, or on Ironman and Season profiles.

How it works

Open /island effects. You buy each level once with coins from the island bank, and it stays unlocked. You can switch every effect off and on at any time with /island effects toggle <id>.

Effects and prices

Effect
Level I
Level II
Level III
Speed5,000,00025,000,000
Jump Boost4,000,00020,000,000
Regeneration30,000,000
Extra Hearts (Absorption)10,000,00050,000,000
Haste20,000,000100,000,000Mythic or 5,000 Crystals
Satiety15,000,000
Prices are in coins. Haste III cannot be bought with coins: it comes with the Mythic rank or a 5,000 Crystal unlock.

Free levels from ranks and passes

A purchased rank gives effect levels for free, and higher ranks keep the grants of the ranks below them.
Rank
Free effect
SentinelSpeed I, Satiety I
VoidJump Boost I
ShadowRegeneration I
DragonExtra Hearts I
MythicHaste III
On the Normal profile, a monthly pass gives effects too:
Pass
Free effects
SigilSatiety I
AetherSatiety I, Speed I
EclipseSatiety I, Speed I, Jump Boost I

Commands

Command
What it does
/island effectsOpens the island effects screen
/island effects toggle &lt;id>Switches an effect off or on
/island effect works the same as /island effects.

Tips

My effect is unlocked but I do not have it
Check where you stand. Effects work on your own and co-op islands only, never in the Rift, at the Endboss or on Ironman and Season profiles. Also check that you did not switch it off.
Is Haste III worth 5,000 Crystals?
Haste I and II cost 20,000,000 and 100,000,000 coins. Level III is only available through Mythic or the Crystal unlock.
Do I have to buy Satiety?
Not if you have Sentinel or any monthly pass on the Normal profile. Both give Satiety I for free.
Effects are paid from the island bank described on bank, upgrades and island level. Ranks and their other perks are on cosmetic ranks.