Stangg [Legends]Set: Legends Type: Legendary Creature Human Warrior Rarity: Rare Cost: {4}{R}{G} When Stangg enters the battlefield, create Stangg Twin, a legendary 3 4 red and green Human Warrior creature token. Exile that token when Stangg leaves the battlefield. Sacrifice Stangg when that token leaves the battlefield.

then that player shuffles their hand into their library

When Kokusho

Set: Betrayers of Kamigawa Type: Artifact Rarity: Rare Cost: {5} The "legend rule" doesn't apply

the Giant Spider often chooses not to paralyze its victims

Set: Aether Revolt Type: Artifact Creature — Construct Rarity: Rare Cost: {X}{X} Walking Ballista enters the battlefield with X +1/+1 counters on it

you gain X life and draw X cards

Sacrifice Tormod's Crypt: Exile all cards from target player's graveyard

Set: Mirrodin Type: Instant Rarity: Common Cost: {2}{R} Add {R}{R}{R}{R}{R}

Set: Kaladesh Inventions Type: Artifact Creature — Construct Rarity: Mythic Cost: {3}{G}{G} Trample

'Twas in the bogs of Cannelbrae My mate did meet an early grave 'Twas nothing left for us to save In the peat-filled bogs of Cannelbrae

Femeref tutor

{T}: Target 1/1 creature gets +1/+2 until end of turn