Kalonian Hydra [Commander 2016] Friday Night Magic 2010 "Atarka and her subjects congregate

"Atarka and her subjects congregate in Ayagor

and you may spend mana as though it were mana of any type to cast those spells

where X is the number of Praetors you have showing from among your hand

Set: Alpha Edition Type: Creature — Specter Rarity: Uncommon Cost: {1}{B}{B} Flying

Other creatures you control get +1/+0 for each Aura and Equipment attached to Kellan

Kalonian Hydra [Commander 2016] Friday Night Magic 2010 "Atarka and her subjects congregateSet: Commander 2016 Type: Creature Hydra Rarity: Mythic Cost: {3}{G}{G} Trample Kalonian Hydra enters the battlefield with four +1 +1 counters on it. Whenever Kalonian Hydra attacks, double the number of +1 +1 counters on each creature you control. Even baloths fear its feeding time.