Size tiers

Size Tiers categorize Dragons by their size. Dragons of the same size and diet are in the same tier. The larger the dragon, the larger their diet, Fire Rush range, and increase in Health and Speed between subsequent dragons. Once a dragon reaches its maximum Dragon Level, the next dragon is unlocked for purchase with Coins. Each Size Tier can break tougher Barriers.

Size Tiers

Size	Dragons	Breakable Barriers	Icon
XS (Extra Small)	Nibbler	Some wooden barriers (the ones that look like thick sticks put together as a wall)
S (Small)	Mad Snax Sparks	Wooden barriers
M (Medium)	Tony Dragone Jekyll & Fried Zhe Long	Wooden barriers Bone barriers
L (Large)	Blaze Dante Jawfrey	Wooden barriers Bone barriers Metal barriers
XL (Extra Large)	Poseidran Draconis Goldheist	Wooden barriers Bone barriers Metal barriers Ancient rock barriers
XXL (Extra Extra Large)	Umbra Anomalyis Skully Helion Raktavi Geogantis Jade Kahl'mari Drak-awet Ashbeak Grunderbite Seabreather	Wooden barriers Bone barriers Metal barriers Ancient rock barriers
!!! (Legendary)	Eelectrozoa Mechamuncher Armordillo Icebreaker T-Wreks	Wooden barriers Bone barriers Metal barriers Ancient rock barriers