Clash of the Titans Event

Log in X times during a special event
1
1000
2
1000
3
1000
Buy Emeralds
100
25
300
50
1,000
100
2,500
500
5,000
1000
10,000
1500
15,000
2000
25,000
2500
40,000
3000
60,000
5000
90,000
15000
Spend Emeralds
100
300
500
500
3,000
1000
7,000
1500
12,000
2000
18,000
3000
25,000
4000
35,000
5000
50,000
7500
70,000
10000
90,000
15000
120,000
30000
Spend Energy
100
200
1
200
300
1
300
400
1
500
500
1
750
600
1
1,000
800
1
1,500
1000
2
2,500
1200
2
3,500
1400
2
5,000
1600
3
7,500
2000
3
Upgrade any titan's skin X times
2
200
1
4
300
1
7
400
1
10
600
2
15
1200
2
20
2000
2
25
3000
3
30
5000
3
35
7500
3
40
10000
4
Complete summons in the Summoning Circle
1
100
1
5
250
1
10
500
1
15
750
2
20
1000
2
30
1500
2
50
2000
3
75
3000
3
100
4000
4
120
5000
4
Upgrade any titan by X levels
5
100
1
10
300
1
15
500
2
20
750
2
30
1000
3
40
1500
3
50
2000
4
60
2500
4
70
3000
5
80
4000
5
Open the Titan Artifact Sphere
10
300
1
30
500
2
50
750
2
70
1000
3
100
1500
3
150
2000
4
200
3000
5
300
5000
6
400
7500
7

Cost Performance Ratio
10
20060033.33%
10
20060033.33%
10
20060033.33%
10
20060033.33%
10
20060033.33%
10
20060033.33%
1000
10030033.33%
500
10030033.33%
5
20060033.33%
Cost Performance Ratio
1
?750?
1
?750?
1
?750?
?37,500?
?37,500?
?37,500?
?37,500?
?37,500?
?37,500?
?50,000?
?50,000?
<?=$t['cpr']?>
1
8025032.00%
1
8025032.00%
1
8025032.00%
1
4001,25032.00%
1
4001,25032.00%
1
4001,25032.00%
1
1,2003,75032.00%
1
1,6005,00032.00%
1
1,6005,00032.00%
1
5,00015,65031.95%
1
6,60020,65031.96%
2
200
500
300
200
2
4
1
5
5
5
5
5
5
5
200K
500K
2
5
10
30
1
1
1
300
750
400
150
300
1
2
1
4
200K
500K
2
5
10
30
1
1
1
300
750
400
150
300
1
2
1
4
200K
500K
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
2
1K
100
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
100K
300K