When paired with Firewall Dragon, this meant that the deck had nearly endless material to Link summon with
It gains "When this creature dies or is put into exile, return it to its owner's hand and create a 1/1 white Spirit creature token with flying." [3]: Exile target nonland permanent
To determine the best Simic cards, I look for efficiency first and foremost the most impact you can have for the least mana
And if this set card is destroyed by a card effect, you can set this card again, along with a Mirror Force, which can be activated the same turn
Until then, I'll have fond memories of a Rally the Righteous on a Boros Swiftblade and attacking for an absurd amount of damage after an opponent took what they assumed was a fair trade, and that's what Magic is all about.
It does give that player a bunch of 1/1 Elf tokens, but that likely wont affect you too much