Barrier: 1,069 (0.15)
Stone Resonance (5s): Periodically gain shield.
Maximum Count: 2
Count Recharge: 50s
So a total of 5k barrier on a 50s CD.
2.4k barrier on a 10s CD
4.2k barrier on a 25s CD
4.6k barrier on a 30s CD
213 barrier per hit (5 hits) on up to 5 target (5,325 max) on a 20s CD
1k barrier when struck on a 3s CD
3.5k barrier on heal, usually about 20s CD
The cool down for the amount of barrier given from Stone Resonance seems a bit off. Now I'm not saying make it a 20s count recharge or anything daft but maybe it would be nice to get it reduced to 30-40s count recharge so it's actually useful. I'd ask for more barrier but it's already nearly half an ele's base health.
Even twist of fate which will mitigate more damage (because so much hits for 5k+ now) has a lower count recharge.