I don't know if this is already posted anywhere if so can someone please show me where. I have 3 spiked eggs 2 light weight eggs, 1 magic egg , 2 potion eggs, and 3 armored eggs I have no idea where they came from I can delete but not sell and they keep saying I can't use them because they are stat boosters and not with my tier?? What should I do delete them? Or are they for when I am a higher tier I am a 4 right now..I do the battle quest maybe that is how I got them I don't know

They are special loot drops that most easy/medium challengers give out on their 5th win loot. They are state boosters for pets between tier 1-3. You can't use them on pets higher than tier 3. You can either keep them, delete them, or feed them to your pets if you don't want to use them.

oh ok So none are any good then?

They are good for smaller pets tier 3 and under. Great for giving them a little boost in stats until you're ready to use them in battle.

ok Thank you I wish I could give them away but I guess I'll feed them to my pet one day

it is possible to give them away if you have an extra pet slot or if the person who you are giving them to has an extra pet slot. Pets that are moved around have a 30 day delay on fighting, but this would be training that they might not do themselves anyways.