Collectish

Legendary Creature — Human Ninja

Commander ninjutsu {U}{B} ({U}{B}, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand or the command zone tapped and attacking.) Whenever a Ninja you control deals combat damage to a player, reveal the top card of your library and put that card into your hand. Each opponent loses life equal to that card's mana value.

Legendary Creature — Goblin Ally

Whenever you cast an instant or sorcery spell that targets only Zada, copy that spell for each other creature you control that the spell could target. Each copy targets a different one of those creatures.

Creature — Minotaur Archer

{4}{R}: This creature deals 2 damage to target opponent or planeswalker.

Enchantment — Aura

Flash Enchant creature Enchanted creature gets +1/+1. Corrupted — As long as an opponent has three or more poison counters, enchanted creature gets an additional +1/+0 and has first strike.

Instant

Creatures you control get +2/+0 until end of turn. If it's not your turn, untap those creatures.

Creature — Giant Sorcerer

When this creature enters, return target instant or sorcery card from your graveyard to your hand.

Legendary Creature — Elder Dinosaur

Flying, double strike, vigilance, trample, indestructible

Legendary Creature — Eldrazi

Colorless spells you cast from your hand with mana value 7 or greater have "Cascade, cascade." (When you cast one, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom in a random order. Then do it again.)

Creature — Goblin Berserker

Riot (This creature enters with your choice of a +1/+1 counter or haste.)

Legendary Creature — Human Wizard

{1}, {T}: You may put a land card from your hand onto the battlefield tapped. {4}, {T}: Draw a card. If you control eight or more lands, draw two cards instead.

Legendary Creature — Dinosaur Soldier

Reach, trample When Zog enters, target creature can't block this turn. Mountaincycling {2} ({2}, Discard this card: Search your library for a Mountain card, reveal it, put it into your hand, then shuffle.)

Creature — Zombie

Morph—Pay 5 life. (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)

Enchantment

Discard two cards: Create a 2/2 black Zombie creature token.

Creature — Zombie

This creature enters with a +1/+1 counter on it for each creature card in your graveyard. When this creature enters, exile all creature cards from your graveyard.

Sorcery

Return target creature card from your graveyard to the battlefield.

Enchantment — Aura

Enchant zone (Battlefield, command, exile, and stack are shared zones. Each player has their own graveyard, hand, and library zones.) Whenever one or more cards enter or leave enchanted zone, Zone of Flame deals 1 damage to each opponent. (Tokens aren't cards.)

Creature — Boar Rhino

When this creature leaves the battlefield, create a Mutagen token. (It's an artifact with "{1}, {T}, Sacrifice this token: Put a +1/+1 counter on target creature. Activate only as a sorcery.")

Legendary Creature — Phyrexian Horror

Reach At the beginning of each combat, double the power and toughness of each creature you control until end of turn. {G/P}{G/P}, Sacrifice two other creatures: Put an indestructible counter on Zopandrel. ({G/P} can be paid with either {G} or 2 life.)

Creature — Human Rogue Ally

Whenever this creature or another creature you control dies, each opponent loses 1 life and you gain 1 life.

Creature — Human Warrior

Level up {4} ({4}: Put a level counter on this. Level up only as a sorcery.) LEVEL 1-2 3/3 LEVEL 3+ 5/5 This creature can't be blocked except by black creatures.