Library of Leng

You have no maximum hand size.
If an effect causes you to discard a card, discard it, but you may put it on top of your library instead of into your graveyard.

Orgg

Trample
Orgg can’t attack if defending player controls an untapped creature with power 3 or greater.
Orgg can’t block creatures with power 3 or greater.

Rag Man

, : Target opponent reveals their hand and discards a creature card at random. Activate this ability only during your turn.

Chub Toad

Whenever Chub Toad blocks or becomes blocked, it gets +2/+2 until end of turn.

White Knight

First strike (This creature deals combat damage before creatures without first strike.)
Protection from black (This creature can’t be blocked, targeted, dealt damage, or enchanted by anything black.)

Strip Mine

: Add .
, Sacrifice Strip Mine: Destroy target land.

Orgg

Trample
Orgg can’t attack if defending player controls an untapped creature with power 3 or greater.
Orgg can’t block creatures with power 3 or greater.

Strip Mine

: Add .
, Sacrifice Strip Mine: Destroy target land.

Strip Mine

: Add .
, Sacrifice Strip Mine: Destroy target land.

Strip Mine

: Add .
, Sacrifice Strip Mine: Destroy target land.

Sea Troll

: Regenerate Sea Troll. Activate this ability only if Sea Troll blocked or was blocked by a blue creature this turn.

Marjhan

Marjhan doesn’t untap during your untap step.
, Sacrifice a creature: Untap Marjhan. Activate this ability only during your upkeep.
Marjhan can’t attack unless defending player controls an Island.
: Marjhan gets -1/-0 until end of turn and deals 1 damage to target attacking creature without flying.
When you control no Islands, sacrifice Marjhan.

Rag Man

, : Target opponent reveals their hand and discards a creature card at random. Activate this ability only during your turn.

Strip Mine

: Add .
, Sacrifice Strip Mine: Destroy target land.

Strip Mine

: Add .
, Sacrifice Strip Mine: Destroy target land.

Crimson Manticore

Flying
, : Crimson Manticore deals 1 damage to target attacking or blocking creature.

Uncle Istvan

Prevent all damage that would be dealt to Uncle Istvan by creatures.

Energy Tap

Tap target untapped creature you control. If you do, add an amount of equal to that creature’s converted mana cost.

Takklemaggot

Enchant creature
At the beginning of the upkeep of enchanted creature’s controller, put a -0/-1 counter on that creature.
When enchanted creature dies, that creature’s controller chooses a creature that Takklemaggot could enchant. If the player does, return Takklemaggot to the battlefield under your control attached to that creature. If they don’t, return Takklemaggot to the battlefield under your control as a non-Aura enchantment. It loses “enchant creature” and gains “At the beginning of that player’s upkeep, Takklemaggot deals 1 damage to that player.”