Vendris, Curious Luxomancer

Pay {e}: Vendris, Curious Luxomancer gets +1/+0
and gains first strike until end of turn.
Whenever a creature an opponent controls dies,
if it was dealt combat damage this turn, you get {e} (an energy counter).
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"This place is just like the ancient world described in history books! Are you sure I didn't go back in time? "