This pack contains 3 cards of Rare, Epic and Legendary tiers.
The chances are:
Rare: 60%
Epic: 35%
Legendary: 5%
Packs will need to be opened, and will reveal a rarity pack, which needs to be blended to be able to open and reveal your character.
Find the blend here:
https://neftyblocks.com/c/dogefellasgm/blends