Primordial Hydra [Magic 2013]

Primordial Hydra [Magic 2013]Set: Magic 2013 Type: Creature Hydra Mythic Cost: {X}{G}{G} Primordial Hydra enters the battlefield with X +1 +1 counters on it. At the beginning of your upkeep, double the number of +1 +1 counters on Primordial Hydra. Primordial Hydra has trample as long as it has ten or more +1 +1 counters on it.

Whenever a basic land is tapped for mana of the chosen color

dragons rage

Incensed by their opponents' unrelenting taunts

Set: Legends Type: Sorcery Rare Cost: {2}{B}{B}{B} Destroy all nonblack creatures

Set: Unlimited Edition Type: Artifact Rare Cost: {4} Red creatures get +1/+1

Few of Rath's rivers follow a steady course

" —Daudi

Set: Magic 2014 Type: Artifact Mythic Cost: {5} Ring of Three Wishes enters the battlefield with three wish counters on it

if it's represented by food

Zur remained aloof from Terisiare's suffering

" —The Arabian Nights

Set: Dominaria Promos Type: Enchantment — Saga Mythic Cost: {2}{B}{B} (As this Saga enters and after your draw step