Haste
Whenever Synth Eradicator attacks, exile the top card of your library. You may get (two energy counters). If you don’t, you may play that card this turn. , Pay : Synth Eradicator deals 3 damage to any target.
You pay all costs and follow all normal timing rules for the card played from exile with Synth Eradicator's second ability. For example, if the exiled card is a land card, you may play it only during your main phase while the stack is empty.
Random a card of Magic: The Gathering (MTG), but you can also roll the D20 dice, random a Planeswalker, have fun with the random rules and more.