Haste
Echo (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)
When Keldon Champion enters, it deals 3 damage to target player or planeswalker.
Echo; haste (This creature may attack and the turn it comes under your control.)
When Keldon Champion comes into play, it deals 3 damage to target player.
--This card has no flavor text --