I currently have 5 4* yellow healers which i only manage to level up Wang Yuanji. Eventhough she is slow, her boost is considerably high and destroy fiends which i find it useful.
Next, im building up my yellow mono team for attack - furdinand/ jove/ c.roc/ waddles. Wang Yuanji is slow and she is best against fiend opponent. I may want to consider fast or average healer in most of the time.
Which one should i consider next levelling project?
Dāandre and Gullinbursti would be my recommendations. I use these 2 all the time. Steropes heal is very mediocre. Lady Woolerton is just meh but at fast speed.
I voted for the underdog Ƥhh undersherp !
She is fast and heals 40% - more than the others. Gulli is great but often to slow.
Woollies self ailment is not that bad and in more than a third of all cases her manashield kicks in preventing her self ailment. In todays meta you need to bring her to+20 emblems and LB1 to give her a chance to survive long enough for a heal.
But same is true with DāAndreā¦
Happy gaming
And might do a 2nd one of each one day, but the OP asked for ONE healer to use in a yellow mono team. With mono its crucial to heal fast or you might die waiting for tilesā¦
If you can not kill one side (3 heroes) after 7 tiles, you will loose most fights using mono teams, so average or slow heroes are difficult in mono.
The ability of Steropes on second and third charge to revive allies has made me overcome many tough opponents. Although Gullinbursti is a must have, especially with costume