Epochrasite [Commander 2014] SM99 Myra bought beetles because they

Myra bought beetles because they were cheaper than rubber ducks

Before a raid

Tribute 3 (As this creature enters the battlefield

target creature an opponent controls deals damage equal to its power to that player

Epochrasite [Commander 2014] SM99 Myra bought beetles because theySet: Commander 2014 Type: Artifact Creature Construct Rarity: Rare Cost: {2} Epochrasite enters the battlefield with three +1 +1 counters on it if you didn't cast it from your hand. When Epochrasite dies, exile it with three time counters on it and it gains suspend. (At the beginning of your upkeep, remove a time counter. When the last is removed, cast this card without paying its mana cost. It has haste.)