Rile deals 1 damage to target creature you control. That creature gains trample until end of turn.
Draw a card.

Trample
When Riparian Tiger enters the battlefield, you get (two energy counters).
Whenever Riparian Tiger attacks, you may pay . If you do, it gets +2/+2 until end of turn.

Put target creature on top of its owner's library.
Awaken 4— (If you cast this spell for , also put four +1/+1 counters on target land you control and it becomes a 0/0 Elemental creature with haste. It's still a land.)

You may cast Rout as though it had flash if you pay more to cast it. (You may cast it any time you could cast an instant.)
Destroy all creatures. They can't be regenerated.

Metalcraft — Rusted Relic is a 5/5 Golem artifact creature as long as you control three or more artifacts.

Flying
Whenever a creature an opponent controls dies, you may gain 3 life.
Whenever an opponent discards a card, you may gain 3 life.

Whenever Selhoff Occultist or another creature dies, target player mills a card.

Serra Avatar's power and toughness are each equal to your life total.
When Serra Avatar is put into a graveyard from anywhere, shuffle it into its owner's library.

Exalted (Whenever a creature you control attacks alone, that creature gets +1/+1 until end of turn.)

Flying
Shacklegeist can block only creatures with flying.
Tap two untapped Spirits you control: Tap target creature you don't control.

Target creature you control gains hexproof until end of turn. You gain life equal to that creature's toughness. (A creature with hexproof can't be the target of spells or abilities your opponents control.)

: Exile Shorecrasher Elemental, then return it to the battlefield face down under its owner's control.
: Shorecrasher Elemental gets +1/-1 or -1/+1 until end of turn.
Megamorph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its megamorph cost and put a +1/+1 counter on it.)

Whenever Shoreline Salvager deals combat damage to a player, if you control an Island, you may draw a card.

At the beginning of your upkeep or whenever you cast a white spell, put a charge counter on Shrine of Loyal Legions.
, , Sacrifice Shrine of Loyal Legions: Create a 1/1 colorless Myr artifact creature token for each charge counter on Shrine of Loyal Legions.

Living weapon (When this Equipment enters the battlefield, create a 0/0 black Germ creature token, then attach this to it.)
Equipped creature gets +2/+2 and has flying.
Equip

Constellation — Whenever Skybind or another enchantment enters the battlefield under your control, exile target nonenchantment permanent. Return that card to the battlefield under its owner's control at the beginning of the next end step.

: Add .
: Add one mana of any color. Spend this mana only to cast a Sliver spell.
, : Create a 1/1 colorless Sliver creature token. Activate this ability only if you control a Sliver.

Prevent all damage one or two target creatures would deal this turn.

Intimidate (This creature can't be blocked except by artifact creatures and/or creatures that share a color with it.)

When Spellseeker enters the battlefield, you may search your library for an instant or sorcery card with converted mana cost 2 or less, reveal it, put it into your hand, then shuffle your library.