Geralt of Rivia

Vigilance
Potion Crafting-Whenever you gain life,
Geralt of Rivia gets +1/+1 until the end of turn.
Keep a Trophy-Whenever a non-token creature an opponent controls dies, if it was dealt damage by
a source you control this turn, make a token that
is a copy of it, except it has base power and
toughness 2/2 and has decayed.