Mordelium is a Tier 3 flying herbivore in Creatures of Sonaria, and it returns as a purchasable creature during the Summer Paradise Event 2026. First added on July 15, 2022, it stands out for shrugging off Poison entirely, speeding up nearby eggs, and punishing melee attackers by turning their own damage back on them.
Quick answer: Buy Mordelium for 6,000 Pearls from the Summer Paradise Shop while the event is live. It is not obtainable any other way this year.
How to get Mordelium in the Summer Paradise Shop
Mordelium is sold only through the Summer Paradise Shop, and only for as long as the event runs. The price is 6,000 Pearls, which is high but reachable across a handful of play sessions once you know how the currency works.
Note: There is no confirmed closing date for the Summer Paradise Event 2026 right now. Past runs of the event have lasted about four weeks, so plan to secure your Pearls early rather than waiting until the final days.
Mordelium stats
Mordelium reaches full growth in 25 minutes and carries a solid health pool for its tier. Its ground sprint is unusually fast for a flier, which pairs with respectable flight speed for good all-round mobility.
| Stat | Value |
|---|---|
| Health | 2,600 |
| Damage | 120 |
| Stamina | 120 (3 regen, 1 glide regen, 15 takeoff multi.) |
| Growth time | 25 minutes |
| Weight | 2,400 lbs |
| Walk speed | 21 |
| Sprint speed | 99 |
| Flight / glide speed | 47 (40% fly sprint) |
Mordelium abilities
Mordelium leans defensive. Its passives make it immune to Poison while turning that same status against attackers, and it can support a flock by helping eggs hatch faster. Its active tools let it deflect incoming damage and drop explosive eggs from the air.
Passive abilities
| Passive | Effect |
|---|---|
| Block Poison | 100% resistance to Poison once at max age; it cannot be poisoned. |
| Broodwatcher | Applies a Gestation stack that speeds up nearby eggs by 2.5%; two Broodwatchers reach the 5% cap. |
| Defensive Poison | Applies Poison to any melee attacker; stacks with itself. |
| Diver | Keeps flying underwater briefly while holding its diving speed. |
| Strength in Numbers | Grants 7% stamina regen and 1.5% damage per nearby ally with the same ability; no boost when alone. |
Active abilities
| Active | Effect |
|---|---|
| Reflect | Grants two stacks of Reflect status that send damage back to the attacker. 45-second cooldown. |
| Yolk Bomb | Available from the adult stage. Drops an egg below during flight or glide that explodes on landing, dealing knockback and status stacks in a 40-stud radius. 30-second cooldown. |
Tip: Block Poison only reaches full 100% immunity once Mordelium hits max age (100). While it is still growing, treat the resistance as incomplete and play around ambushes accordingly.
What Mordelium is classed as
Mordelium is classified as a Paradise Special, a Tier 3 (Medium) flying herbivore tied to the Summer Paradise Event. It breathes air and has a Dry Skin flier profile, with 25 oxygen and no moisture stat. A non-permanent trial version is available separately in the Trial Creatures Shop for 150 Shooms (male) or 1,500 Shooms (female) if you want to test it before committing Pearls.
Design-wise, it is a six-limbed, heron-like bird with a second small set of wings, a diamond-spiked upper beak, and peafowl-style tail plumage. Males carry five blue, orange, and black feathers on the back of the head, while females have no extra features. Because Strength in Numbers rewards grouping, Mordelium plays best in a flock rather than solo, matching its role as a resilient, support-oriented flier.
