Agility 

Enchantment — Aura
$0.20 #24561 0.00 30.0 years
Enchant creature
Enchanted creature gets +1/+1 and has flanking. (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.)
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Cards similar to Agility expected a card that isn't here?
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Jabari's Banner84%
$0.24↑#275670.0029.4 years
"
,
: Target creature gains flanking until end of turn."
Cavalry Master78%
$0.16↓#271670.12↑20.0 years↓
"Other creatures you control with flanking have flanking."