Current version can be seen here. Since its inception. Heal Delivery has undergone a series of buffs in order to increase the winrates of Kindness as well as the overall use of this card when other cards such as Asriel and Asriel Dreemurr are also valid options. In particular, the change in the ability of Feast in Beta 5.2 as well as the buff to Perseverance, caused Heal Delivery to see a greater buff during Beta 5.3, encapsulating the old ability of Feast as well as its main ability of healing the player. In Beta 6.0 its ability was changed to fully healing all ally monsters and healing it for 30 HP, partially to counter changes to other classes such as Perseverance.