This is an extremely advanced project. Seasoned folders may be able to discern the pattern from these rough step images taken from Sipho Mabona's pattern presented in 2008:
http://Flickr.com/photos/sipmab/2343737407/in/photostream/
Trilobite + tree
Rock+Plankton
Shrimp = Trilobite + Water
Trilobite Keys The Arena is hidden away in Cambria, a secret village of trilobites deep in the Trilobite cave. To enter this cave, however, you need four keys... Their locations are as follows: Trilobite Key I is in the Tainted Grotto. There's a little pool of slime south of where you battled the Saviours, in which it is hidden; the Map will pinpoint exactly where. Trilobite Key II is randomly dropped by zombies in Canonia (but NOT Goznor). There's a chance that each one you defeat will drop it, until you get it. If you defeat them all and don't get it, exit the area and return; they'll respawn. Trilobite Key III is in Social Fox's Tomb somewhere (check the Map). Trilobite Key IV is given to you by Gope in Goznor's inn while Canonia is under attack, IF you spared him earlier.
Words from the letters "make" include:ammame
Trilobite+sand=crab
rock and plankton
trilobite and sand
trilobite and sand
Trilobite + tree
Trilobite + tree
Rock+Plankton
Rock+Plankton
Rock+Plankton
how do you make trilobite on abc 3 alchemy
Shrimp = Trilobite + Water
salamander+sand