Protector of fate, Tasuku (RRR)
1
[Call Cost] [Pay 1 gauge & Pay 1 life] ■ [Counter] [Act] "Envoy from the Future!" If you have 6 life or less, call this card from your hand by paying its [Call Cost] You may only use "Envoy from the Future!" once per turn. ■ When this card enters the field, destroy a size 2 or less monster on your opponent's field!