Whenever a basic land you control enters, put a +1/+1 counter on Seeker of New Horizons. If you control seven or more lands, bless that land.

Trample
When Seismic Chimera enters, bless target creature.

Enchant creature you control
When Shatter the Reflection enters, you may destroy target artifact or enchantment.
Enchanted creature gets +1/+0 and has deathtouch.

Shell Cove enters tapped.
{T}: Add {G} or {U}.
{9}{G/U}: Shell Cove becomes a 7/7 green and blue Leviathan creature with ward {3} until end of turn. It's still a land. This ability costs {X} less to activate, where X is your devotion to green and blue. Activate only once each turn.

Defender
Shoreline Crasher gets +2/+0 and can attack as though it didn't have defender as long as it is enchanted.

At the beginning of combat on your turn, you gain 1 life. If you control three or more Shrines, instead you gain 3 life.

At the beginning of combat on your turn, you may tap target permanent. If you control three or more Shrines, you may tap up to two target permanents instead.

{2}{B}: Return target creature card with mana value X or less from your graveyard to the battlefield, where X is the number of Shrines you control. Activate only once each turn and only during your turn.

At the beginning of your upkeep, create a 1/1 white Human creature token for each Shrine you control.

At the beginning of combat on your turn, create a 0/0 white Army creature token, then put a +1/+1 counter on it. If you control three or more Shrines, instead create that token, then put a +1/+1 counter on each Army you control.

At the beginning of combat on your turn, create a 1/1 white Human creature token. If you control three or more Shrines, create two of those tokens instead.

At the beginning of combat on your turn, discard a card, then draw a card. If you control three or more Shrines, instead discard a card, scry 2, then draw a card.

At the beginning of combat on your turn, creatures you control get +1/+0 until end of turn. If you control three or more Shrines, creatures you control get +2/+0 until end of turn instead.

At the beginning of combat on your turn, up to one target creature you control has base power and toughness 3/3 until end of turn. If you control three or more Shrines, that creature has base power and toughness 6/6 until end of turn instead.

At the beginning of combat on your turn, Shrine to Mogis deals 1 damage to each opponent. If you control three or more Shrines, Shrine to Mogis deals 3 damage to each opponent instead.

Creatures you control get +1/+1 for each Shrine you control.

At the beginning of combat on your turn, put a +1/+1 counter on target creature you control. If you control three or more Shrines, instead put two +1/+1 counters on that creature instead.

At the beginning of combat on your turn, each opponent mills two cards. If you control three or more Shrines, you may exile one of those cards. You may cast that card as long as it remains exiled, and mana of any type can be spent to cast that spell.

At the beginning of your upkeep, exile the top card of your library. You may play it this turn. If you control a number of Shrines greater than or equal to that card's mana value, you may cast it without paying its mana cost.

Untap up to X permanents you control during each other player's untap step, where X is the number of Shrines you control.

{1}, {T}: Add one mana of any color for each Shrine you control.

Siphon the Divine gains “Creatures your opponents control lose hexproof and indestructible and can't have or gain hexproof and indestructible.”
Target creature you control fights up to one target creature.
Exile target player's graveyard.

Whenever you cast a green spell, choose up to X, where X is the number of green mana symbols in that spell's mana cost —
• Create a 1/1 white Human creature token.
• Put a +1/+1 counter on a creature you control.
• Put a trample counter, vigilance counter, or a reach counter on a creature you control.
• Untap target land.

Trample
Whenever another creature you control becomes the target of a spell you control, create a token that's a copy of that creature, except it has haste. Sacrifice that token at the beginning of the next end step.

As an additional cost to cast this spell, sacrifice a creature.
When Skophos Conqueror enters, draw a card. Skophos Conqueror deals 2 damage to each opponent.