Do you do 48 encounters weekly?
It says right in the quote "I get nothing from the first two levels (I can't go any higher)" lol
Regardless 12% of 48 is 5.76 relics on average a week
73.75% of 5.76 is 4.24 Common Relics
25.25% of 5.76 is 1.45 Uncommon Relics
1% of 5.76 is 0.05 Rare Relics
https://en.wiki.forgeofempires.com/index.php?title=Temple_of_Relics
12% of 32 is 3.84 relics on average a week
73.75% of 3.84 is 2.83 Common Relics
25.25% of 3.84 is 0.96 Uncommon Relics
1% of 3.84 is 0.03 Rare Relics
12% of 16 is 1.92 relics on average a week
73.75% of 1.92 is 1.41 Common Relics
25.25% of 1.92 is 0.48 Uncommon Relics
1% of 1.92 is 0.01 Rare Relics
Then god knows what the weighted averages are for what's contained in the relics.
Just for fun a lvl 10 ToR with 64 encounters
16.25% of 64 is 10.4 relics on average a week
68.04% of 10.4 is 7.07 Common Relics
26.46% of 10.4 is 2.75 Uncommon Relics
1% of 10.4 is 0.57 Rare Relics